Power Supply Lines - Sanyo PLV-Z2000 Service Manual

■ Power Supply Lines

● Power supply circuit and Protection circuit
MAIN BOARD
S16V_F
IC7801
IC7802
IC7861
UNIT_POWER
FAN14,5V
PRIMARY
CIRCUIT
T101
CONVERTER
TRANS.
PC103
PC101
BRIDGE P.F.
DIODE CONTROL
CN101 CN102
SW902
THERMAL SW
K6A CN101
UNIT_LAMP
BALLAST
PC202
PC201
IGNITOR
PC203
K601
AC INPUT
Q7821
FAN_CONT0
Q7831
FAN_CONT1
Q7841
FAN_SW
FAN_CONT2
Q7851
FAN_SW FAN_CONT4
K8A
S16V_F
CN201
S16V 17.5V
S6.5V 6.5V
S5V S5V
S-5V -5V
MAIN_ON_SW
Lamp-On : H
POWER_ON_SW
Power-On : H
SS3.3V
SS3.3V
FAN_CONT0
FAN_CONT1
FAN_CONT2
FAN_CONT3
Power-On : H
FAN_SW
Lamp-On : H
MAIN_ON_SW
Stand-by : L
15V_SW
Stand-by : L
1.8V_SW
Stand-by : L
3.3V_SW
CN201 K8P
S3.3VPW
Lamp Error: H
RX_LAMP
TX_LAMP
Lamp-On : L
LAMP SW BOARD
FN901 FN902 FN903 FN904 FN905
1 2 1 2 1 2
FAN1
TPFAN1
FAN2
TPFAN2
FAN3
TPFAN3
FAN4
TPFAN4
FAN5
TPFAN5
IC5681
IC5686
IC7631 15.5V
15V_SW
IC5791 12V
Q891 -5V
3.3VGA
IC7601
IC5641 S3.3VPWA
IC5611
IC5601 S3.3VPW
S3.3V
IC5661 Q5671
IC7601 S1.8VSI
IC8091 1.0VGA
Q5631 S1.8VPW
IC5621
S3.3VSI
IC8081
ON_1.8V
IC7661 3.3VPNL
1.8V_SW
IC7651 3.3V
3.3V_SW
IC6691 S3.3VFP
IC6681 Q6671 S1.2VFP
L6673
D1081
Q6674
D1082 D1083
5VPC 5VDDCP
D8101 D8102
5VHDMI0
D8103
5VHDMI1
D8131 D8132
65
176
66
177
437 IC301
SYSTEM
25
CONTROL
140
247
346
13
12
3
10
8 5
power-On : H
PWR_SW
LAMP_SW
K8Q
K8803
SW8803
LAMP SW
-80-
1 2 1 3 2
FAN_MTR1-5
MANAGER
PW_PWM4
D886
5VTMP
D884
5V
D882
D883
D888
D874
S2.6VPW
D878
IC7641
2.5V
15.5V
3.3V_SW
D872
ON_1.8V
1.0VGA_DETECT
D871
D876
D873
S1.2V_DETECT
S1.2VPA
S1.2VPD
Power Fail : L
5VDDCH
P_FAIL
PFAIL_DCT1/2
178,67
292
WIRELESS_REMOTE
350
IC4801
PIC
R/C
SUP_CPU
K8J
K28D
RECEIVER
R/C
BOARD
IC4401
COLOR
BLUE
LCD
PANEL
GREEN
LCD
PANEL
RED
LCD
PANEL