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  • KLV-22BX300, KLV-22BX301, KLV-26BX300, KLV-26BX301, KLV-32BX300, KLV-32BX301, KLV-40BX400

KLV-22BX300, KLV-22BX301, KLV-26BX300, KLV-26BX301, KLV-32BX300, KLV-32BX301, KLV-40BX400 - Sony TV Service Manual (repair manual). Page 9

Read Sony KLV-22BX300 / KLV-22BX301 / KLV-26BX300 / KLV-26BX301 / KLV-32BX300 / KLV-32BX301 / KLV-40BX400 Service Manual online

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KLV-22, 26, 32 BX300, 40 BX400
RM-GA019
SECTION 3
TROUBLESHOOTING
3.1 FLOWCHART
3-1-1. NO POWER
No power
Destination
88-132Vac
176-264Vac
AC Cable
3.3V_DC
CV6200 Pin3
on BAA board
 
Power Board
No standby3.3V
3.3V_DC
CV6200 Pin3
on BAA board
 
12.5V_DC
CV6200 Pin10
on BAA board
 
Power Board
No REG12V
BAA Board
110V
220V-240V
No
No
Yes
Yes
No
Yes
No
Yes
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