edid-decode (hex):

00 ff ff ff ff ff ff 00 21 63 00 02 00 00 00 00
00 21 01 04 a5 1e 13 78 e3 ba d2 a0 59 50 8e 24
19 59 5e 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 34 3c 80 a0 70 b0 23 40 30 20
36 00 2e bc 10 00 00 19 00 00 00 fd 00 2f 3c 44
44 0f 01 0a 20 20 20 20 20 20 00 00 00 fe 00 48
4b 43 20 4d 59 20 20 20 20 0a 20 20 00 00 00 fe
00 50 42 31 34 30 44 53 30 32 2d 31 20 20 00 2c

----------------

Block 0, Base EDID:
  EDID Structure Version & Revision: 1.4
  Vendor & Product Identification:
    Manufacturer: HKC
    Model: 512
    Made in: 2023
  Basic Display Parameters & Features:
    Digital display
    Bits per primary color channel: 8
    DisplayPort interface
    Maximum image size: 30 cm x 19 cm
    Gamma: 2.20
    DPMS levels: Standby Suspend Off
    Supported color formats: RGB 4:4:4
    First detailed timing includes the native pixel format and preferred refresh rate
    Display is continuous frequency
  Color Characteristics:
    Red  : 0.6269, 0.3505
    Green: 0.3144, 0.5566
    Blue : 0.1435, 0.0986
    White: 0.3476, 0.3691
  Established Timings I & II: none
  Standard Timings: none
  Detailed Timing Descriptors:
    DTD 1:  1920x1200   59.997 Hz   8:5    74.096 kHz 154.120 MHz (302 mm x 188 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol N
                 Vfront    3 Vsync   6 Vback  26 Vpol N
  Display Range Limits:
    Monitor ranges (Bare Limits): 47-60 Hz V, 68-68 kHz H, max dotclock 150 MHz
    Alphanumeric Data String: 'HKC MY    '
    Alphanumeric Data String: 'PB140DS02-1  '
Checksum: 0x2c