Sharp LC-65LE654U Service Manual page 57

Hide thumbs Also See for LC-65LE654U:
Table of Contents

Advertisement

TROUBLE OF DC-DC CONVERTER
CONFIDENTIAL
DO NOT COPY
Start
JP1 PIN1
Yes
CPE7
Yes
CP10
Yes
CPE9
Yes
C457
Yes
QP4 Pin3
Yes
CMP20
Yes
FBP5
Yes
CMP5
Yes
CMP25
END
The voltage is +19V
N0
1. Check power connection JP1
N0
The voltage is +5V
N0
The voltage is +3V3SB
N0
The voltage is +12V
N0
The voltage is +1.15V
N0
The voltage is +3.3V
N0
The voltage is V33
N0
The voltage is V25
N0
The voltage is DDRV18
N0
The voltage is V10
Page 9-3
File No. SG-0000351

Advertisement

Table of Contents
loading

Table of Contents