Chassis Block Diagrams; System Control - Sanyo PLV-Z3000 Service Manual

Chassis Block Diagrams

● System Controls
MAIN BOARD
444,355
SCL0/SDA0
Always Available
154,41
SCL1/SDA1
Always Available
153,258
65
FAN_CONT0
176
FAN_CONT1
66
FAN_CONT2
CONTROL
177
FAN_CONT3
437
FAN_SW
39
FILTER_OUT_SENS
257
FILTER_IN_SENS
340
FILTER_CLS
20
FILTER_OPN
A1 - A23
IC801 IC4401
COLOR
FLASH
MANAGER
ROM
D0 - D15
25
POWER_ON_SW
354
PW_PWM2
152
PW_PWM4
249
IRIS_ERR_OUT
245
LAMP_LED
23
WARNING_LED
138
POWER_LED
343
STANDBY_LED
139
DOOR_OPN
246
DOOR_CLS
292
WIRELESS_REMOTE
445
RXD1
356
TXD1
438,349,252
KEY_11,21,31
253,148,35
KEY_01,02,03
350
PW_POWER_SW
346
GAMMA_PWR_SW
140
PANEL_15_PWR_SW
345
BALLAST 0N_SW
22
DOOR_CLOSE_SENS
342
DOOR_OPEN_SENS
291,386
PW_RXD/TXD
68
THERM2
439
THERM_DETECT
281
THERM1
SENSOR
IC1391
EEPROM
FAN
IRIS_ERR_OUT
IRIS_PWR_ON
IC401
DIGITAL
GAMMA
5201
DOUBLE
SPEED I/F
17
PIC_POWER_LED
18
7
SCL0/SDA0
Always Available
20
12 13
RX_LAMP
3 10
TX_LAMP
5
8
LAMP_SW
IC4833
IC3801
SERVICE
RS232C
PORT
K8E K8F
1 3 3 1 3
TH902 TH901
IC8841
TEMP.
S3.3VPW
IC301
IC8001
HDMI
RECEIVER
IC5731
IC5701
MOTOR
IRIS
DRIVE
CPU
5
DOOR_OPN
DOOR_CLS
4
FILTER_OUT_SENS
6
3
FILTER_IN_SENS
4
FILTER_CLS
FILTER_OPN
5
PIC_READY_LED
PW_POWER_SW
K8J
ERROR : H
K8Q
PFAIL_DET
K8L
K8M
- 76 -
UNIT_POWER
K8A CN201
POWER_ON_SW
CN101
SW902
K8G
M
5VI_REF
IRIS_SENCE
IC6551 7
M
MOTOR
DRIVER
1 K8N
K6562
K8R
2
3.3V
IC8871
5
1
IC6561
MOTOR
DRIVER
7
K6563
red
WARNING LED
orange
LAMP_REP LED
green
POWER LED
red
READY LED
K28D
R/C BOARD
K8P CN201
LAMP BALLAST
RX_LAMP
TX_LAMP
LAMP SW BOARD
SW8803
LAMP COVER SW
K8803
3.3V = DOOR CLOSE
SW8811
DOOR SW_B BOARD
K8811
Open
3.3V = DOOR OPEN
SW8801
DOOR SW_A BOARD
K8801
Open
PC103
PHOTO
COUPLER
PC101
PHOTO
COUPLER
THERMAL SW
LAMP IRIS
MOTOR
DOOR
MOTOR
FILTER
SWITCH
SW903
FILTER
M
MOTOR
R/C RECEIVER