Pfc- Board - Sanyo PLC-HF15000L Service Manual

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Troubleshooting
PFC-1 & PFC-2 board
K16A
RL1601
1
2
PFC12V1
RL1651
PFC12V2
Q1657
PFC1_SW_PFC2_SW
Lamp-On: H
PFC-1
1
4
11
4
PFC NET1
K16A
RL1601
1
2
PFC12V1
RL1651
PFC12V2
Q1657
PFC1_SW_PFC2_SW
Lamp-On: H
PFC-2
1
4
11
4
PFC NET2
Q1607
IC1601
IC1651
PC1601
PC1651
Q1608
Q1658
PF_PFC1/PF_PFC2
Error: L
K16E
7
6
1
2
7
6
1
2
K27E
Q1607
IC1601
IC1651
PC1601
PC1651
Q1608
Q1658
PF_PFC1/PF_PFC2
Error: L
K16E
7
6
1
2
7
6
1
2
K27X
K16B
PFC1
CIRCUIT
K16C
PFC2
CIRCUIT
K27B
PF_PFC2
2
PF_PFC1
1
6
PFC1_SW
7
PFC2_SW
K16B
PFC1
CIRCUIT
K16C
PFC2
CIRCUIT
K27U
PF_PFC4
2
PF_PFC3
1
6
PFC3_SW
7
PFC4_SW
-167-
CN1
CN3
BALLAST1
CN2
CN1
CN3
BALLAST2
CN2
K47B
2
PF_PFC2
1
PF_PFC1
6
PFC_SW1
Lamp-On: H
7
PFC_SW2
CN1
CN3
BALLAST3
CN2
CN1
CN3
BALLAST4
CN2
K47E
2
PF_PFC4
1
PF_PFC3
6
PFC_SW3
Lamp-On: H
7
PFC_SW4
LAMP1
LAMP2
MAIN
LAMP3
LAMP4
MAIN

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