Polaroid TLM-23201B User Manual

32″LCD TV Polaroid TLM-23201B
20
5. Repair Flow Chart
1. No Power (No LED indicator)
2. Can not start (LED indicator yellow)
NG
Check power cord and board interface
Plug in power cord and interface
OK
Check F901, BD901, C910
NG
Replace F901 or BD901 or C910
OK
Check IC931, Q931
Check D935, C926, C928
NG
Replace IC931 or Q931
OK
Check T931
OK
Replace T931
Replace D935 or C26 or C928
NG
NG
NG
Re
p
air the ke
y
board
OK
Check 5V SB
NG
Return to “1”
OK
Check PWR ON si
g
nal
NG
Check U409
,
Q706
,
Q704
NG
Replace U409 or Q706 or
Q704
Check I
2
C communication
OK
Check U401
,
U402
NG
Re
p
lace the main board
OK
OK
Check main board
p
ower su
pp
l
y
p
art
Check ke
y
board
Check I
2
C communication
OK
Check 3.3V SB
NG
Check U706

Polaroid TLM-23201B Specifications

General

Brand	Polaroid
Model	TLM-23201B
Category	LCD TV
Language	English