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Created April 25, 2024 15:32
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Monitor detected properly - for OUT in /sys/class/drm/card*; do echo ; edid-decode /edid; echo "================="; done
/sys/class/drm/card1
=================
/sys/class/drm/card1-DP-1
EDID of '/sys/class/drm/card1-DP-1/edid' was empty.
=================
/sys/class/drm/card1-DP-2
EDID of '/sys/class/drm/card1-DP-2/edid' was empty.
=================
/sys/class/drm/card1-DP-3
edid-decode (hex):
00 ff ff ff ff ff ff 00 10 ac ba a0 55 57 46 31
33 1b 01 03 80 34 20 78 ea 04 95 a9 55 4d 9d 26
10 50 54 a5 4b 00 71 4f 81 80 a9 40 d1 c0 d1 00
01 01 01 01 01 01 28 3c 80 a0 70 b0 23 40 30 20
36 00 06 44 21 00 00 1e 00 00 00 ff 00 37 4d 54
30 31 37 43 4c 31 46 57 55 0a 00 00 00 fc 00 44
45 4c 4c 20 55 32 34 31 35 0a 20 20 00 00 00 fd
00 31 3d 1e 53 11 00 0a 20 20 20 20 20 20 01 47
02 03 22 f1 4f 00 05 04 03 02 07 16 01 14 1f 12
13 20 21 22 23 09 07 07 65 03 0c 00 10 00 83 01
00 00 02 3a 80 18 71 38 2d 40 58 2c 45 00 06 44
21 00 00 1e 01 1d 80 18 71 1c 16 20 58 2c 25 00
06 44 21 00 00 9e 01 1d 00 72 51 d0 1e 20 6e 28
55 00 06 44 21 00 00 1e 8c 0a d0 8a 20 e0 2d 10
10 3e 96 00 06 44 21 00 00 18 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: DEL
Model: 41146
Serial Number: 826693461 (0x31465755)
Made in: week 51 of 2017
Basic Display Parameters & Features:
Digital display
Maximum image size: 52 cm x 32 cm
Gamma: 2.20
DPMS levels: Standby Suspend Off
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6601, 0.3320
Green: 0.3017, 0.6132
Blue : 0.1503, 0.0634
White: 0.3134, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x33: 1600x1200 60.000000 Hz 4:3 75.000 kHz 162.000000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
DMT 0x45: 1920x1200 59.884600 Hz 16:10 74.556 kHz 193.250000 MHz
Detailed Timing Descriptors:
DTD 1: 1920x1200 59.950171 Hz 16:10 74.038 kHz 154.000000 MHz (518 mm x 324 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 6 Vback 26 Vpol P
Display Product Serial Number: '7MT017CL1FWU'
Display Product Name: 'DELL U2415'
Display Range Limits:
Monitor ranges (GTF): 49-61 Hz V, 30-83 kHz H, max dotclock 170 MHz
Extension blocks: 1
Checksum: 0x47
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Video Data Block:
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
VIC 22: 1440x576i 50.000000 Hz 16:9 15.625 kHz 27.000000 MHz
VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
VIC 20: 1920x1080i 50.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz
VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz
VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
VIC 33: 1920x1080 25.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 1.0.0.0
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Detailed Timing Descriptors:
DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (518 mm x 324 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DTD 3: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz (518 mm x 324 mm)
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
DTD 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (518 mm x 324 mm)
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
DTD 5: 720x480 59.940060 Hz 3:2 31.469 kHz 27.000000 MHz (518 mm x 324 mm)
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
Checksum: 0x12 Unused space in Extension Block: 21 bytes
=================
/sys/class/drm/card1-DP-4
EDID of '/sys/class/drm/card1-DP-4/edid' was empty.
=================
/sys/class/drm/card1-DP-5
EDID of '/sys/class/drm/card1-DP-5/edid' was empty.
=================
/sys/class/drm/card1-eDP-1
edid-decode (hex):
00 ff ff ff ff ff ff 00 09 e5 e2 08 00 00 00 00
2a 1d 01 04 a5 22 13 78 03 00 f5 97 5e 5b 93 29
1f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 99 3b 80 10 71 38 50 40 30 20
36 00 58 c2 10 00 00 1a 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 fe 00 42
4f 45 20 43 51 0a 20 20 20 20 20 20 00 00 00 fe
00 4e 56 31 35 36 46 48 4d 2d 4e 34 53 0a 00 db
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: BOE
Model: 2274
Made in: week 42 of 2019
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 8
DisplayPort interface
Maximum image size: 34 cm x 19 cm
Gamma: 2.20
Supported color formats: RGB 4:4:4
First detailed timing includes the native pixel format and preferred refresh rate
Display supports continuous frequencies
Color Characteristics:
Red : 0.5898, 0.3671
Green: 0.3554, 0.5742
Blue : 0.1630, 0.1240
White: 0.3134, 0.3291
Established Timings I & II: none
Standard Timings: none
Detailed Timing Descriptors:
DTD 1: 1920x1080 60.002674 Hz 16:9 69.603 kHz 152.570000 MHz (344 mm x 194 mm)
Hfront 48 Hsync 32 Hback 192 Hpol P
Vfront 3 Vsync 6 Vback 71 Vpol N
Empty Descriptor
Alphanumeric Data String: 'BOE CQ'
Alphanumeric Data String: 'NV156FHM-N4S'
Checksum: 0xdb
=================
/sys/class/drm/card1-HDMI-A-1
edid-decode (hex):
00 ff ff ff ff ff ff 00 10 ac ba a0 55 4d 46 31
33 1b 01 03 80 34 20 78 ea 04 95 a9 55 4d 9d 26
10 50 54 a5 4b 00 71 4f 81 80 a9 40 d1 c0 d1 00
01 01 01 01 01 01 28 3c 80 a0 70 b0 23 40 30 20
36 00 06 44 21 00 00 1e 00 00 00 ff 00 37 4d 54
30 31 37 43 4c 31 46 4d 55 0a 00 00 00 fc 00 44
45 4c 4c 20 55 32 34 31 35 0a 20 20 00 00 00 fd
00 31 3d 1e 53 11 00 0a 20 20 20 20 20 20 01 5b
02 03 22 f1 4f 90 05 04 03 02 07 16 01 14 1f 12
13 20 21 22 23 09 07 07 65 03 0c 00 10 00 83 01
00 00 02 3a 80 18 71 38 2d 40 58 2c 45 00 06 44
21 00 00 1e 01 1d 80 18 71 1c 16 20 58 2c 25 00
06 44 21 00 00 9e 01 1d 00 72 51 d0 1e 20 6e 28
55 00 06 44 21 00 00 1e 8c 0a d0 8a 20 e0 2d 10
10 3e 96 00 06 44 21 00 00 18 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 82
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: DEL
Model: 41146
Serial Number: 826690901 (0x31464d55)
Made in: week 51 of 2017
Basic Display Parameters & Features:
Digital display
Maximum image size: 52 cm x 32 cm
Gamma: 2.20
DPMS levels: Standby Suspend Off
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6601, 0.3320
Green: 0.3017, 0.6132
Blue : 0.1503, 0.0634
White: 0.3134, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x33: 1600x1200 60.000000 Hz 4:3 75.000 kHz 162.000000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
DMT 0x45: 1920x1200 59.884600 Hz 16:10 74.556 kHz 193.250000 MHz
Detailed Timing Descriptors:
DTD 1: 1920x1200 59.950171 Hz 16:10 74.038 kHz 154.000000 MHz (518 mm x 324 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 6 Vback 26 Vpol P
Display Product Serial Number: '7MT017CL1FMU'
Display Product Name: 'DELL U2415'
Display Range Limits:
Monitor ranges (GTF): 49-61 Hz V, 30-83 kHz H, max dotclock 170 MHz
Extension blocks: 1
Checksum: 0x5b
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Video Data Block:
VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (native)
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
VIC 22: 1440x576i 50.000000 Hz 16:9 15.625 kHz 27.000000 MHz
VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
VIC 20: 1920x1080i 50.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz
VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz
VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
VIC 33: 1920x1080 25.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 1.0.0.0
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Detailed Timing Descriptors:
DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (518 mm x 324 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DTD 3: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz (518 mm x 324 mm)
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
DTD 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (518 mm x 324 mm)
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
DTD 5: 720x480 59.940060 Hz 3:2 31.469 kHz 27.000000 MHz (518 mm x 324 mm)
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
Checksum: 0x82 Unused space in Extension Block: 21 bytes
=================
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