5.6 DEBUG
0
）
UART mode selection
1
）
Serial Print Switch
2 ~ 5
）
Domestic machine requirements, other areas
optional, for non-standard RF signal debugging
6
）
Used to debug keypad, remote control to receive
problems
7
）
NFC function switch control for analog TV
channels, easy to debug ATV field problems
8
）
DVB scheme must be added
9
）
Adjust the HDMI receiver Equalizer parameter
27
Summary of Contents for 32L310U20
Page 2: ...2 Revison History Rev Date Changed Content Name Note ...
Page 11: ...3 Components name 11 8 ...
Page 12: ...12 ...
Page 22: ...5 3 5 PQ ADVANCED PQ Adjust Adjustments are included VIP NR QMAP etc 22 ...
Page 29: ...5 8 EMC SETTING For Pass Certification 0 2 DDR spread settings 3 5 LVDS spread settings 29 ...
Page 30: ...5 9 SYSTEM INFO 30 ...
Page 31: ...5 10 SW UPGRADE 0 Upgrade item 1 The required upgrade file name 31 ...
Page 35: ...35 ...
Page 41: ...Power supply for LED drive 41 ...
Page 43: ...Display Trouble white screen 43 ...
Page 44: ...6 4 No back light Power LED logic OK sound OK but no picture Different from No Display 44 ...
Page 45: ...Audio Trouble No sound 6 5 No sound One or all signal source without sound 45 ...
Page 46: ...Function Trouble TV video 6 6 Signal source no function One or several source no function 46 ...
Page 47: ...Function Trouble SCART HDMI YPbPr CVBS 47 ...
Page 50: ......
Page 51: ...QSG FR SP ...
Page 63: ......
Page 66: ......
Page 67: ...32L310U20 3MS553B0 Wiring Diagram MSD3553 ZUC 007S 3MS553B0 3IN1 BD FOR POWER ...
