Is the power cord properly connected?
no
Connect the power cord
v
yes
Is the LED (power - H012) lit?
no
Is a voltage of 3v3 measured at X090-1?
(3V3_STB)
no
Replace PSU module
v
yes
Is a voltage of 3v3 measured at X013-1?
no
Replace Mainboard
v
yes
Is a voltage of over 3v measured at X013-5?
no
Replace Mainboard
v
yes
Replace IR PCB
v
yes
Power on the set by using the remote. Does it start?
no
Press the power-button on the set. Does it start?
no
Check/replace Mainboard
v
yes
Replace IR PCB
CHAPTER 6. TROUBLESHOOTING TABLE
LC-32WD1E/S/RU, LC-37WD1E/S/RU, LC-42WD1E/S/RU, and LC-32/37/42WT1E
6-1
Содержание Aquos LC-32WT1E
Страница 33: ...Backlight failure to light up LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 6 2 ...
Страница 34: ...In case of LCD failure LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 6 3 ...
Страница 80: ...7 9 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 2 12C Switch 74LVC4066PW ...
Страница 81: ...7 10 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 3 UOC Processor TDA15134E ...
Страница 83: ...7 12 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 6 PNX Processor PNX5010E ...
Страница 84: ...7 13 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 7 DDR Memory K4H561638F UCC ...
Страница 86: ...7 15 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 10 HDMI Receiver TDA9975AEL 10 ...
Страница 88: ...7 17 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 13 Amtel Processor ATTINY2313V 10 ...
Страница 95: ...7 24 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 27 DDR RAM K4H561638F UCC ...
Страница 97: ...7 26 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 1 2 30 Buffer 74LVC245APW ...
Страница 110: ...8 11 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 4 8 Power Unit LC 42WD1E S RU AND LC 42WT1E ...
Страница 111: ...9 1 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E CHAPTER 9 PRINTED WIRING BOARD 1 LED IR ...
Страница 112: ...9 2 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 2 SIDE I O ...
Страница 113: ...9 3 LC 32WD1E S RU LC 37WD1E S RU LC 42WD1E S RU and LC 32 37 42WT1E 3 KEYPAD ...