Optimizing the Vizio D40u-D1 TV Video and Audio Settings
I purchased a Vizio D40u-D1 40-inch TV from Amazon in 2016 to upgrade my viewing experience right
before the release of UNCHARTED 4: A Thief's End. Although this model
can be considered ancient technology and I do intend to upgrade soon,
in this article I list the video and audio settings that I use and
attempt to justify their utilization. Presently, I use the TV with my
PlayStation 3, PlayStation 5, Nintendo Switch, and some old game
consoles with analog video. Therefore, I have optimized the TV
settings for gaming. The review and settings from RTINGS.com were helpful for the
development of this list. Additionally, I have used the
read-edid and edid-decode software packages in an
attempt to further investigate the capabilities of the TV.
Setting Evaluation
Firstly, I made custom picture modes via the TV's interface to adjust the picture settings and save my choices. There are, however, several default picture modes available. Game mode is claimed to reduce throughput delays and optimize the picture settings for displaying game console output. Computer mode is claimed to optimize the picture settings for displaying computer output. Since there are possibly hidden effects made by the picture modes that cannot be adjusted by the user, it is probably best to use the game or computer picture mode, rather than another picture mode available, as the base for the custom picture mode created. Most often, game consoles and computers produce video and audio signals that are never compressed by a lossy algorithm, particularly when playing video games. It is less likely that these two picture modes apply hidden effects that process the signal and attempt to improve it, while actually altering the signal from that intended by the game designers and increasing lag. These hidden effects, if any, cannot add detail that does not exist. This reasoning forms the basis for most of the chosen settings in this article.
Surprisingly, the game picture mode does not have the clear action and reduce block noise settings off by default. Similarly, the computer picture mode does not have the game low latency setting on and the film mode setting off by default. Because of this, I chose the lesser of two evils and selected the game picture mode as the base for the two custom picture modes that I created. As seen below, only one setting differs between the two picture modes created.
Auto Brightness Control
The auto brightness control setting detects the light level in the room and automatically adjusts the backlight. This is set off, which ensures a consistent output.
Backlight
The backlight setting adjusts the backlight brightness, which does not directly affect the black or white levels and is essentially the true brightness setting. In Fig. 1, I have the backlight set to the maximum available setting to minimize the effects of reflections from other light sources in the room. This selection should be based on the lighting conditions and be set as desired.
Brightness, Contrast, Color, Tint, Gamma, and Color Tuner
The brightness (black level), contrast (white level), color (color intensity), tint (hue), gamma (gamma curve), and color tuner settings are best set with a screen calibration device, which I intend to eventually do. Each TV, even those of the same model, must be set individually and likely differently to obtain the optimal color results. As of this writing, I have left the settings at their default values, which subjectively appear acceptable to me. The default values for both the game and computer picture modes are as follows: brightness is 50, contrast is 50, and color is 63. The default tint setting is 0 for all of the available picture modes. The default gamma setting is 2.2 and 2.1 for the game and computer picture modes, respectively. This has been left at the setting of 2.2.
Sharpness
The sharpness setting adjusts the edge sharpness of picture elements. It can be used to sharpen non-4K content. However, it cannot produce detail that does not otherwise exist in the source signal. Unfortunately, I do not know for sure which setting (e.g., a default or zero value) leaves the source signal unaltered. The default value for the game picture mode is 25 and for the computer picture mode is 0. I presume that the setting of 0 applies no sharpness filter and have set it as such. When playing 1080p or lower resolution games, I may play with this setting to subjectively test values that sharpen edges without creating noticeable artifacts.
Color Temperature
The color temperature setting is used to select a preset color temperature. Normal is claimed to be optimized for television viewing. Cool produces a blue-hued picture. Computer is claimed to optimize the picture for use as a computer monitor. Both the game and computer picture modes have this set to computer by default. This is set to computer, since again this option seems most likely to leave the displayed video unaltered from the source signal.
Black Detail
The black detail setting is used to adjust the average brightness of the picture to compensate for large areas of brightness. This can be set to off, low, medium, or high. This is claimed to improve details in dark areas of the picture, and high provides the strongest effect. Both the game and computer picture modes have this set off by default. This is set off, because it would otherwise alter the displayed video from the source signal.
Active LED Zones
The active LED zones setting dynamically improves the contrast ratio of the picture by adjusting the backlight of eight separate zones individually. The adjustment is controlled on the fly based on the content displayed on the screen. Both the game and computer picture modes have this set off by default. This is set on. While this enhances contrast, haloing effects around bright objects in dark scenes are a common side effect of local dimming that one might want to be on the lookout for. I have had this setting on for years, and it has not bothered me.
Reduce Judder
The reduce judder setting activates motion compensation, which suppresses stuttering of the image for low-frequency content when the camera moves across a scene. As the setting increases, judder is reduced. This is set to a value of 5 for the usual reason, which is the default for all of the available picture modes. Although I cannot be certain, presumably this value applies little or no processing of the source signal. When playing low frame rate games on the old game consoles with analog video, I may experiment with this setting if I experience stuttering.
Clear Action
The clear action setting reduces blur in scenes with fast action but limits the range for the backlight setting. This is set off. It would otherwise alter the displayed video from the source signal.
Reduce Noise
The reduce noise setting opens a sub-menu with two settings that are both set off. The reduce signal noise setting diminishes artifacts in the image caused by the digitizing of motion images and is settable to off, low, medium, or high. This only affects analog video sources, and I may experiment with this setting if I experience speckle noise when playing games on the old consoles with analog video. The reduce block noise setting reduces pixelation and distortion for mpeg files and can be set to off, low, medium, or high.
Game Low Latency
The game low latency setting is set on to reduce the lag between the source signal and the displayed video to a minimum.
Film Mode
The film mode setting is claimed to optimize the picture for watching film and is settable to auto or off. It appears to be forced off with the game low latency setting on and should be set off anyway.
Color Space
The color space setting is used to match the TV's color space to that of the source signal and can be set to auto, YCbCr, or RGB. TV video sources uses YCbCr, but computers use RGB. The PlayStation 3, PlayStation 5, and Nintendo Switch all produce RGB video when gaming.
Unfortunately, the TV does not support RGB video for a resolution of 4K at 60 Hz, and therefore, the PlayStation 5 must output compressed YCbCr video when operating at this resolution and frequency. This also implies that the full RGB range cannot be supported for 4K, 60 Hz content. As such, this required me to make a custom picture mode specifically for the PlayStation 5 with the color space set to auto. Furthermore, the color space setting is set to auto for the analog TV inputs and cannot be changed by user.
The color space setting is set to RGB for the other custom picture mode that I created for the PlayStation 3 and Nintendo Switch, which are both limited to a maximum resolution of 1080p at 60 Hz. The auto setting appears as a tempting selection, but I don't suspect it to be reliable, particularly when it comes to choosing between the limited and full RGB range (supposing the TV does). Since the EDID evaluation below doesn't conclusively verify that the TV does support the full RGB range, the TV must be tested to confirm that it supports the full range during the needed calibration mentioned above. However, all of the computer-oriented support mentioned throughout this article strongly suggests that the TV does support the full RGB range, which makes the selected setting ideal. It is the option that is most likely to pressure the TV to operate properly based on the source signal with the full RGB range.
Surround Sound
The DTS Studio Sound setting allows the use of proprietary technology to emulate surround sound with the two-speaker playback system, including volume leveling and bass enhancement. Since this alters the output sound from the source signal, it is set off.
Volume Leveling
The DTS TruVolume setting allows the use of proprietary technology to provide volume leveling, or consistent volume levels during transitions between content, content formats, and input sources. Since this alters the output sound from the source signal, it is set off.
Display Mode
The TV can display images in five different modes: normal, stretch, panoramic, wide, and zoom. The normal setting preserves the content's original aspect ratio and size. Panoramic and wide can be used for old games with a 4:3 aspect ratio to remove the black bars on each side by stretching the content to fill the screen, but this distortion of the image will be evident.
Viewing Data
The viewing data setting should be set off, especially if the TV is connected to the internet. This prevents Vizio from tracking what is viewed (to a degree, at least). Generally, I don't connect my "smart" TVs to the internet.
HDMI Port Selection
HDMI ports 1, 2, 3, and 4 support 4K input at up to 30 Hz. The manual states that HDCP 2.2 is supported on HDMI ports 1, 2, and 5. HDMI port 5 supports 4K input at up to 60 Hz. Although, as alluded to above, the color format is unfortunately limited to YUV420 at 4K, 60 Hz. This port is used for my PlayStation 5. For best performance with HDMI port 5, only devices that are capable of outputting 1080p or 4K resolution should be connected (e.g., the reduce signal noise setting is not available to be customized for port 5). HDMI port 1 supports audio output (ARC) and is the TV's highest quality audio output. HDMI port 2 is selected for use with the PlayStation 3 and Nintendo Switch, or more specifically, it is used for the loop-through output of my HD capture card.
EDID Evaluation
EDID information is metadata provided by displays to describe
their capabilities to the connected video source device. To further
investigate the capabilities of the TV, the decoded EDID information
of each HDMI input is provided below in Fig. 3 - 7. After connecting
my laptop to each of the five HDMI inputs and saving the binary EDID
information with get-edid, the command in Fig. 2 was
used on each binary file to perform the decoding and save the
information in a text file. The serial number of the TV has been
manually zeroed out in the hex section of the decoded EDID
information provided.
edid-decode -CnpL --hide-serial-numbers --version EDID.bin > EDID.txt
The EDID information seems to be shoddily developed or incorrectly configured, particularly the identical information for HDMI ports 3 and 4. The information appears generic and inconsistent. This makes the data hard to trust, but I have proceeded with the data as presented.
Sadly, the EDID information for each port does not confirm or deny
support for the full RGB range via a flag. However, the
DC_30bit output for HDMI ports 1, 2, and 5 seems to
confirm support for 30-bit color depth (10 bits per color channel) as
specified on Vizio's website for this TV. The information for HDMI
ports 3 and 4 indicates that only 8 bits per color channel are
supported. As such, it's probably best to avoid those two inputs in
the rare case that the source does support 10-bit color depth. It is
certain, however, that the TV's lack of HDR supports means that the
10-bit color support isn't utilized in this modern context.
edid-decode (hex):
00 ff ff ff ff ff ff 00 59 3a 11 10 00 00 00 00
00 19 01 03 80 58 31 78 2a 12 ed a5 55 52 99 24
0d 47 4a 25 ce 00 d1 c0 01 01 01 01 01 01 01 01
01 01 01 01 01 01 04 74 00 30 f2 70 5a 80 b0 58
8a 00 6e e5 31 00 00 1e 02 3a 80 18 71 38 2d 40
58 2c 45 00 6e e5 31 00 00 1e 00 00 00 fc 00 44
34 30 75 2d 44 31 0a 20 20 20 20 20 00 00 00 fd
00 19 4c 0f 50 1e 00 0a 20 20 20 20 20 20 01 d2
02 03 37 71 4d 01 06 07 02 03 05 00 04 20 5d 00
5f 64 32 57 06 00 00 00 00 00 00 00 00 00 00 09
07 07 15 07 50 83 01 00 00 6d 03 0c 00 10 00 18
3c 20 00 60 01 03 04 02 3a 80 18 71 38 2d 40 58
2c 45 00 6e e5 31 00 00 1e 01 1d 00 72 51 d0 1e
20 6e 28 55 00 6e e5 31 00 00 1e 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 db
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: VIZ
Model: 4113
Serial Number: ...
Made in: 2015
Basic Display Parameters & Features:
Digital display
Maximum image size: 88 cm x 49 cm
Gamma: 2.20
DPMS levels: Off
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6445, 0.3330
Green: 0.3203, 0.5996
Blue : 0.1435, 0.0527
White: 0.2802, 0.2900
Established Timings I & II:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 8 Hsync 96 Hback 40 Hpol N Hborder 8
Vfront 2 Vsync 2 Vback 25 Vpol N Vborder 8
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
Hfront 16 Hsync 64 Hback 120 Hpol N
Vfront 1 Vsync 3 Vback 16 Vpol N
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
Hfront 40 Hsync 128 Hback 88 Hpol P
Vfront 1 Vsync 4 Vback 23 Vpol P
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
Hfront 56 Hsync 120 Hback 64 Hpol P
Vfront 37 Vsync 6 Vback 23 Vpol P
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Hfront 16 Hsync 80 Hback 160 Hpol P
Vfront 1 Vsync 3 Vback 21 Vpol P
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
Hfront 24 Hsync 136 Hback 144 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
Hfront 16 Hsync 96 Hback 176 Hpol P
Vfront 1 Vsync 3 Vback 28 Vpol P
Standard Timings:
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Detailed Timing Descriptors:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (878 mm x 485 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Display Product Name: 'D40u-D1'
Display Range Limits:
Monitor ranges (GTF): 25-76 Hz V, 15-80 kHz H, max dotclock 300 MHz
Extension blocks: 1
Checksum: 0xd2
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
WARN: IT Video Formats are overscanned by default, but normally this should be underscanned.
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Video Data Block:
VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 16 Hsync 96 Hback 48 Hpol N
Vfront 10 Vsync 2 Vback 33 Vpol N
VIC 6: 1440x480i 59.940060 Hz 4:3 15.734 kHz 27.000000 MHz
Hfront 38 Hsync 124 Hback 114 Hpol N
Vfront 4 Vsync 3 Vback 15 Vpol N Vfront +0.5 Odd Field
Vfront 4 Vsync 3 Vback 15 Vpol N Vback +0.5 Even Field
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
Hfront 38 Hsync 124 Hback 114 Hpol N
Vfront 4 Vsync 3 Vback 15 Vpol N Vfront +0.5 Odd Field
Vfront 4 Vsync 3 Vback 15 Vpol N Vback +0.5 Even Field
VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 2 Vsync 5 Vback 15 Vpol P Vfront +0.5 Odd Field
Vfront 2 Vsync 5 Vback 15 Vpol P Vback +0.5 Even Field
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
Hfront 638 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
Hfront 1276 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
Hfront 88 Hsync 88 Hback 128 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Audio Data Block:
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 1.0.0.0
DC_30bit
DC_Y444
Maximum TMDS clock: 300 MHz
Extended HDMI video details:
HDMI VICs:
HDMI VIC 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
HDMI VIC 3: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
Hfront 1276 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
HDMI VIC 4: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
Hfront 1020 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Detailed Timing Descriptors:
DTD 3: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (878 mm x 485 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DTD 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (878 mm x 485 mm)
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
FAIL: HDMI VIC Codes must have their CTA-861 VIC equivalents in the VSB.
FAIL: Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
Checksum: 0xdb
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Preferred Video Timings if Block 0 and CTA-861 Blocks are parsed:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 16 Hsync 96 Hback 48 Hpol N
Vfront 10 Vsync 2 Vback 33 Vpol N
----------------
Native Video Resolution:
3840x2160
FAIL: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 24.000 - 75.029 Hz (Monitor: 25.000 - 76.000 Hz)
----------------
edid-decode SHA: cb74358c2896 2023-12-07 20:32:06
EDID conformity: FAIL
edid-decode (hex):
00 ff ff ff ff ff ff 00 59 3a 11 10 00 00 00 00
00 19 01 03 80 58 31 78 2a 12 ed a5 55 52 99 24
0d 47 4a 25 ce 00 d1 c0 01 01 01 01 01 01 01 01
01 01 01 01 01 01 04 74 00 30 f2 70 5a 80 b0 58
8a 00 6e e5 31 00 00 1e 02 3a 80 18 71 38 2d 40
58 2c 45 00 6e e5 31 00 00 1e 00 00 00 fc 00 44
34 30 75 2d 44 31 0a 20 20 20 20 20 00 00 00 fd
00 19 4c 0f 50 1e 00 0a 20 20 20 20 20 20 01 d2
02 03 37 71 4d 01 06 07 02 03 05 00 04 20 5d 00
5f 64 32 57 06 00 00 00 00 00 00 00 00 00 00 09
07 07 15 07 50 83 01 00 00 6d 03 0c 00 20 00 18
3c 20 00 60 01 03 04 02 3a 80 18 71 38 2d 40 58
2c 45 00 6e e5 31 00 00 1e 01 1d 00 72 51 d0 1e
20 6e 28 55 00 6e e5 31 00 00 1e 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 cb
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: VIZ
Model: 4113
Serial Number: ...
Made in: 2015
Basic Display Parameters & Features:
Digital display
Maximum image size: 88 cm x 49 cm
Gamma: 2.20
DPMS levels: Off
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6445, 0.3330
Green: 0.3203, 0.5996
Blue : 0.1435, 0.0527
White: 0.2802, 0.2900
Established Timings I & II:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 8 Hsync 96 Hback 40 Hpol N Hborder 8
Vfront 2 Vsync 2 Vback 25 Vpol N Vborder 8
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
Hfront 16 Hsync 64 Hback 120 Hpol N
Vfront 1 Vsync 3 Vback 16 Vpol N
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
Hfront 40 Hsync 128 Hback 88 Hpol P
Vfront 1 Vsync 4 Vback 23 Vpol P
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
Hfront 56 Hsync 120 Hback 64 Hpol P
Vfront 37 Vsync 6 Vback 23 Vpol P
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Hfront 16 Hsync 80 Hback 160 Hpol P
Vfront 1 Vsync 3 Vback 21 Vpol P
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
Hfront 24 Hsync 136 Hback 144 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
Hfront 16 Hsync 96 Hback 176 Hpol P
Vfront 1 Vsync 3 Vback 28 Vpol P
Standard Timings:
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Detailed Timing Descriptors:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (878 mm x 485 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Display Product Name: 'D40u-D1'
Display Range Limits:
Monitor ranges (GTF): 25-76 Hz V, 15-80 kHz H, max dotclock 300 MHz
Extension blocks: 1
Checksum: 0xd2
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
WARN: IT Video Formats are overscanned by default, but normally this should be underscanned.
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Video Data Block:
VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 16 Hsync 96 Hback 48 Hpol N
Vfront 10 Vsync 2 Vback 33 Vpol N
VIC 6: 1440x480i 59.940060 Hz 4:3 15.734 kHz 27.000000 MHz
Hfront 38 Hsync 124 Hback 114 Hpol N
Vfront 4 Vsync 3 Vback 15 Vpol N Vfront +0.5 Odd Field
Vfront 4 Vsync 3 Vback 15 Vpol N Vback +0.5 Even Field
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
Hfront 38 Hsync 124 Hback 114 Hpol N
Vfront 4 Vsync 3 Vback 15 Vpol N Vfront +0.5 Odd Field
Vfront 4 Vsync 3 Vback 15 Vpol N Vback +0.5 Even Field
VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 2 Vsync 5 Vback 15 Vpol P Vfront +0.5 Odd Field
Vfront 2 Vsync 5 Vback 15 Vpol P Vback +0.5 Even Field
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
Hfront 638 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
Hfront 1276 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
Hfront 88 Hsync 88 Hback 128 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Audio Data Block:
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 2.0.0.0
DC_30bit
DC_Y444
Maximum TMDS clock: 300 MHz
Extended HDMI video details:
HDMI VICs:
HDMI VIC 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
HDMI VIC 3: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
Hfront 1276 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
HDMI VIC 4: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
Hfront 1020 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Detailed Timing Descriptors:
DTD 3: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (878 mm x 485 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DTD 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (878 mm x 485 mm)
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
FAIL: HDMI VIC Codes must have their CTA-861 VIC equivalents in the VSB.
FAIL: Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
Checksum: 0xcb
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Preferred Video Timings if Block 0 and CTA-861 Blocks are parsed:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 16 Hsync 96 Hback 48 Hpol N
Vfront 10 Vsync 2 Vback 33 Vpol N
----------------
Native Video Resolution:
3840x2160
FAIL: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 24.000 - 75.029 Hz (Monitor: 25.000 - 76.000 Hz)
----------------
edid-decode SHA: cb74358c2896 2023-12-07 20:32:06
EDID conformity: FAIL
edid-decode (hex):
00 ff ff ff ff ff ff 00 4f 2e 00 30 00 00 00 00
2b 17 01 04 a5 00 00 78 2a a2 d0 ac 51 30 b4 25
10 50 54 a5 4b 00 d1 c0 01 01 81 80 01 01 01 01
01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
36 00 12 22 21 00 00 19 00 00 00 fd 00 3b 47 1e
6d 10 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4e
6f 6e 2d 50 6e 50 0a 20 20 20 20 20 00 00 00 fe
00 0a 20 20 20 20 20 20 20 20 20 20 20 20 00 95
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: SYN
Model: 12288
Serial Number: ...
Made in: week 43 of 2013
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 8
DisplayPort interface
Image size is variable
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4
First detailed timing includes the native pixel format and preferred refresh rate
Color Characteristics:
Red : 0.6738, 0.3183
Green: 0.1875, 0.7050
Blue : 0.1474, 0.0634
White: 0.3125, 0.3281
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
Hfront 18 Hsync 108 Hback 54 Hpol N
Vfront 21 Vsync 2 Vback 26 Vpol P
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 8 Hsync 96 Hback 40 Hpol N Hborder 8
Vfront 2 Vsync 2 Vback 25 Vpol N Vborder 8
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
Hfront 16 Hsync 64 Hback 120 Hpol N
Vfront 1 Vsync 3 Vback 16 Vpol N
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
Hfront 40 Hsync 128 Hback 88 Hpol P
Vfront 1 Vsync 4 Vback 23 Vpol P
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Hfront 16 Hsync 80 Hback 160 Hpol P
Vfront 1 Vsync 3 Vback 21 Vpol P
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
Hfront 16 Hsync 96 Hback 176 Hpol P
Vfront 1 Vsync 3 Vback 28 Vpol P
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Hfront 16 Hsync 144 Hback 248 Hpol P
Vfront 1 Vsync 3 Vback 38 Vpol P
Standard Timings:
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
Hfront 48 Hsync 112 Hback 248 Hpol P
Vfront 1 Vsync 3 Vback 38 Vpol P
Detailed Timing Descriptors:
DTD 1: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz (530 mm x 290 mm)
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
Display Range Limits:
Monitor ranges (Bare Limits): 59-71 Hz V, 30-109 kHz H, max dotclock 160 MHz
Display Product Name: 'Non-PnP'
FAIL: Empty string.
Alphanumeric Data String: ''
FAIL: EDID specified 0 extension block(s), but found 1 extension block(s).
Checksum: 0x95
----------------
Block 1, Unknown EDID Extension Block 0x00:
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
FAIL: Unknown Extension Block.
Checksum: 0x00
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz (530 mm x 290 mm)
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
----------------
Native Video Resolution:
1024x768
WARN: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 59.940 - 75.029 Hz (Monitor: 59.000 - 71.000 Hz)
FAIL: The DTD max image size is 530x290mm, but the display size is not specified anywhere.
----------------
edid-decode SHA: cb74358c2896 2023-12-07 20:32:06
EDID conformity: FAIL
edid-decode (hex):
00 ff ff ff ff ff ff 00 4f 2e 00 30 00 00 00 00
2b 17 01 04 a5 00 00 78 2a a2 d0 ac 51 30 b4 25
10 50 54 a5 4b 00 d1 c0 01 01 81 80 01 01 01 01
01 01 01 01 01 01 64 19 00 40 41 00 26 30 18 88
36 00 12 22 21 00 00 19 00 00 00 fd 00 3b 47 1e
6d 10 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4e
6f 6e 2d 50 6e 50 0a 20 20 20 20 20 00 00 00 fe
00 0a 20 20 20 20 20 20 20 20 20 20 20 20 00 95
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: SYN
Model: 12288
Serial Number: ...
Made in: week 43 of 2013
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 8
DisplayPort interface
Image size is variable
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4
First detailed timing includes the native pixel format and preferred refresh rate
Color Characteristics:
Red : 0.6738, 0.3183
Green: 0.1875, 0.7050
Blue : 0.1474, 0.0634
White: 0.3125, 0.3281
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
Hfront 18 Hsync 108 Hback 54 Hpol N
Vfront 21 Vsync 2 Vback 26 Vpol P
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 8 Hsync 96 Hback 40 Hpol N Hborder 8
Vfront 2 Vsync 2 Vback 25 Vpol N Vborder 8
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
Hfront 16 Hsync 64 Hback 120 Hpol N
Vfront 1 Vsync 3 Vback 16 Vpol N
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
Hfront 40 Hsync 128 Hback 88 Hpol P
Vfront 1 Vsync 4 Vback 23 Vpol P
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Hfront 16 Hsync 80 Hback 160 Hpol P
Vfront 1 Vsync 3 Vback 21 Vpol P
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
Hfront 16 Hsync 96 Hback 176 Hpol P
Vfront 1 Vsync 3 Vback 28 Vpol P
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Hfront 16 Hsync 144 Hback 248 Hpol P
Vfront 1 Vsync 3 Vback 38 Vpol P
Standard Timings:
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
Hfront 48 Hsync 112 Hback 248 Hpol P
Vfront 1 Vsync 3 Vback 38 Vpol P
Detailed Timing Descriptors:
DTD 1: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz (530 mm x 290 mm)
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
Display Range Limits:
Monitor ranges (Bare Limits): 59-71 Hz V, 30-109 kHz H, max dotclock 160 MHz
Display Product Name: 'Non-PnP'
FAIL: Empty string.
Alphanumeric Data String: ''
FAIL: EDID specified 0 extension block(s), but found 1 extension block(s).
Checksum: 0x95
----------------
Block 1, Unknown EDID Extension Block 0x00:
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '................'
FAIL: Unknown Extension Block.
Checksum: 0x00
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz (530 mm x 290 mm)
Hfront 24 Hsync 136 Hback 160 Hpol N
Vfront 3 Vsync 6 Vback 29 Vpol N
----------------
Native Video Resolution:
1024x768
WARN: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 59.940 - 75.029 Hz (Monitor: 59.000 - 71.000 Hz)
FAIL: The DTD max image size is 530x290mm, but the display size is not specified anywhere.
----------------
edid-decode SHA: cb74358c2896 2023-12-07 20:32:06
EDID conformity: FAIL
edid-decode (hex):
00 ff ff ff ff ff ff 00 59 3a 11 10 00 00 00 00
00 19 01 03 80 58 31 78 2a 12 ed a5 55 52 99 24
0d 47 4a 20 00 00 d1 c0 d1 fc 01 01 01 01 01 01
01 01 01 01 01 01 04 74 00 30 f2 70 5a 80 b0 58
8a 00 6e e5 31 00 00 1e 02 3a 80 18 71 38 2d 40
58 2c 45 00 6e e5 31 00 00 1e 00 00 00 fc 00 44
34 30 75 2d 44 31 0a 20 20 20 20 20 00 00 00 fd
00 19 4c 0f 8c 1e 00 0a 20 20 20 20 20 20 01 9e
02 03 38 71 4a 02 03 05 00 04 20 3f 5d 5f 64 32
57 06 00 00 00 00 00 00 00 00 00 00 09 07 07 15
07 50 83 01 00 00 6d 03 0c 00 50 00 18 3c 20 00
60 01 03 04 e3 0e 61 66 02 3a 80 18 71 38 2d 40
58 2c 45 00 6e e5 31 00 00 1e 01 1d 00 72 51 d0
1e 20 6e 28 55 00 6e e5 31 00 00 1e 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b4
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: VIZ
Model: 4113
Serial Number: ...
Made in: 2015
Basic Display Parameters & Features:
Digital display
Maximum image size: 88 cm x 49 cm
Gamma: 2.20
DPMS levels: Off
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6445, 0.3330
Green: 0.3203, 0.5996
Blue : 0.1435, 0.0527
White: 0.2802, 0.2900
Established Timings I & II:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Hfront 8 Hsync 96 Hback 40 Hpol N Hborder 8
Vfront 2 Vsync 2 Vback 25 Vpol N Vborder 8
Standard Timings:
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
GTF : 1920x1080 119.999987 Hz 16:9 138.840 kHz 368.759000 MHz
Hfront 152 Hsync 216 Hback 368 Hpol N
Vfront 1 Vsync 3 Vback 73 Vpol P
Detailed Timing Descriptors:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (878 mm x 485 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Display Product Name: 'D40u-D1'
Display Range Limits:
Monitor ranges (GTF): 25-76 Hz V, 15-140 kHz H, max dotclock 300 MHz
Extension blocks: 1
Checksum: 0x9e
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
WARN: IT Video Formats are overscanned by default, but normally this should be underscanned.
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Video Data Block:
VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 2 Vsync 5 Vback 15 Vpol P Vfront +0.5 Odd Field
Vfront 2 Vsync 5 Vback 15 Vpol P Vback +0.5 Even Field
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
Hfront 638 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
VIC 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
Hfront 1276 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
Hfront 88 Hsync 88 Hback 128 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Audio Data Block:
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Reserved (0x00)
FAIL: Audio Format Code 0x00 is reserved.
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 5.0.0.0
DC_30bit
DC_Y444
Maximum TMDS clock: 300 MHz
Extended HDMI video details:
HDMI VICs:
HDMI VIC 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
HDMI VIC 3: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
Hfront 1276 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
HDMI VIC 4: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
Hfront 1020 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
YCbCr 4:2:0 Video Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
Hfront 88 Hsync 88 Hback 128 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Detailed Timing Descriptors:
DTD 3: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (878 mm x 485 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DTD 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (878 mm x 485 mm)
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
FAIL: HDMI VIC Codes must have their CTA-861 VIC equivalents in the VSB.
FAIL: Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
Checksum: 0xb4
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Preferred Video Timings if Block 0 and CTA-861 Blocks are parsed:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (878 mm x 485 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
----------------
Native Video Resolution:
3840x2160
FAIL: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 24.000 - 120.000 Hz (Monitor: 25.000 - 76.000 Hz)
Maximum Clock: 368.759 MHz (Monitor: 300.000 MHz)
----------------
edid-decode SHA: cb74358c2896 2023-12-07 20:32:06
EDID conformity: FAIL
