EDID from the screen:

Manufacturer: GEC Model 8 Serial Number 34952
256 bytes copied, 0.000151273 s, 1.7 MB/s
Made in year 2015
Digital display
Maximum image size: 22 cm x 14 cm
Gamma: 2.20
DPMS levels: Standby Suspend Off
RGB color display
Default (sRGB) color space is primary color space
First detailed timing is preferred timing
Display x,y Chromaticity:
  Red:   0.5957, 0.3291
  Green: 0.2900, 0.5166
  Blue:  0.1503, 0.1542
  White: 0.3105, 0.3310
Established timings supported:
  640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz
  800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz
  1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz
Standard timings supported:
  1152x864@60Hz 4:3
  1280x800@60Hz 16:10
  1280x720@60Hz 16:9
  1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz
  1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz
  1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz
  1920x1080@60Hz 16:9
Detailed mode: Clock 71.000 MHz, 216 mm x 135 mm
               1280 1328 1360 1440 hborder 0
                800  803  809  823 vborder 0
               +hsync -vsync 
               VertFreq: 59 Hz, HorFreq: 49305 Hz
Serial number: 8888
Monitor name: Onlap1002
Monitor ranges (GTF): 56-76Hz V, 30-83kHz H, max dotclock 230MHz
Has 1 extension blocks
Checksum: 0x99 (valid)

CTA extension block
Extension version: 3
22 bytes of CTA data
  Video data block
    VIC  16 1920x1080@60Hz 16:9  HorFreq: 67500 Hz Clock: 148.500 MHz
    VIC   3 720x480@60Hz 16:9  HorFreq: 31469 Hz Clock: 27.000 MHz
    VIC  20 1920x1080i@50Hz 16:9  HorFreq: 28125 Hz Clock: 74.250 MHz
    VIC   5 1920x1080i@60Hz 16:9  HorFreq: 33750 Hz Clock: 74.250 MHz
    VIC  19 1280x720@50Hz 16:9  HorFreq: 37500 Hz Clock: 74.250 MHz
    VIC   4 1280x720@60Hz 16:9 (native) HorFreq: 45000 Hz Clock: 74.250 MHz
    VIC  18 720x576@50Hz 16:9  HorFreq: 31250 Hz Clock: 27.000 MHz
  Audio data block
    Linear PCM, max channels 2
      Supported sample rates (kHz): 48 44.1 32
      Supported sample sizes (bits): 24 20 16
  Speaker allocation data block
    Speaker map:
      FL/FR - Front Left/Right
  Vendor-specific data block, OUI 000c03 (HDMI)
    Source physical address 1.0.0.0
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
1 native detailed modes
Detailed mode: Clock 27.000 MHz, 822 mm x 468 mm
                720  732  796  864 hborder 0
                576  581  586  625 vborder 0
               -hsync -vsync 
               VertFreq: 50 Hz, HorFreq: 31250 Hz
Detailed mode: Clock 74.250 MHz, 822 mm x 468 mm
               1920 2008 2052 2200 hborder 0
                540  542  547  562 vborder 0
               +hsync +vsync interlaced 
               VertFreq: 60 Hz, HorFreq: 33750 Hz
Detailed mode: Clock 74.250 MHz, 822 mm x 468 mm
               1920 2448 2492 2640 hborder 0
                540  542  547  562 vborder 0
               +hsync +vsync interlaced 
               VertFreq: 50 Hz, HorFreq: 28125 Hz
Detailed mode: Clock 74.250 MHz, 822 mm x 468 mm
               1280 1720 1760 1980 hborder 0
                720  725  730  750 vborder 0
               +hsync +vsync 
               VertFreq: 50 Hz, HorFreq: 37500 Hz
Detailed mode: Clock 148.350 MHz, 708 mm x 398 mm
               1920 2008 2052 2200 hborder 0
               1080 1084 1089 1125 vborder 0
               +hsync +vsync 
               VertFreq: 59 Hz, HorFreq: 67431 Hz
Checksum: 0x54 (valid)