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Standard Repair Process Detail Technical Manual
Standard Repair Process Detail Technical Manual
Error symptom
symptom
TV
Content
Content
Check DC 12VM (ST-BY : 7.8V, Normal : 12V)
Error
B. Power error_ No power
B. Power error _No power
Check power output voltage and ST-BY Voltage
Check power input voltage and ST-BY 3.5V
P201
P202
P251
P251
SK100
Established
Established
date
date
Revised
Revised
date
date
Power To Main B'd
(P201)
Power To Module
(P251)
A9
Power To T-Con
(P202)
Power To Module
(P252)
24VD
24VD
24VD
24VD
24VD
24VD
24VD
24VD
GND
GND
GND
GND
GND
GND
GND
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A18
A9
GND
N/C
12VT
12VT
12VT
12VT
12VT
12VT
GND
GND
GND
GND
GND
GND
24VD
24VD
24VD
24VD
24VD
24VD
24VD
24VD
GND
GND
GND
GND
GND
GND
GND
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