PT-RCQ10, PT-RCQ80 (serv.man2) — Panasonic Projector Service Manual (repair manual). Page 5

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DIA-4
BLOCK & SCHEMATIC DIAGRAMS
< RCQ10 series >
1. 3. System Control Block Diagram
RM-P.C.B
M1-P.C.B
M3-P.C.B
LS-P.C.B
A-P.C.B
P-P.C.B
R-P.C.B
S-P.C.B
DG-P.C.B
SERIAL IN
SERIAL OUT
IN
OUT
MULTI PROJECTOR SYNC
POWER FAN
PUSH SW (×17)
FRONT R/C
SERIAL IN
PARALLE OUT
DRIVER
LED. x5
RM1001
IC1001
SUB CPU
IC6501
IC5001
R8_IR_FRONT
Wired remote control connection : LOW
FORMATTER
(DDP)
IC5313
FPGA3
IC6509
REMOTE_IN_FR
REMOTE_IN_DET
REMOTE_IN/OUT
REMOTE2C/D
RS-232C
RECEIVER/DRIVER
SW232C_IN,SW232C_HDBT
UART_232CIN_X2, UART_X2_232CIN 
UART_HDBT_232C, UART_232C_HDBT
IN_TXD/INRXD
CW1_PWM, DMDSPI_PMD1CS
CW2_PWM, DMDSPI_PMD2CS
CW3_PWM, DMDSPI_PMD2CS
R8_UART1
(RX,TX)
PMD
IC5004
PMD
IC5009
PMD
REMOTE_IN_REAR
IC5008
CW2Y1,CW2Y2,CW2Y3,CW2CTR
CW3Y1,CW3Y2,CW3Y3,CW3CTR
CW1Y1,CW1Y2,CW1Y3,CW1CTR
AND
IC6513
HDBT_IR
TEMP_LD1
TEMP_LD1
R8_KEY3
R8_KEY2
R8_KEY1
+3.3VECO
LED_LCK/LED_CLOCK/LED_DATA
R8_IR_HDBT
R8_KEY3
R8_KEY2
R8_KEY1
+3.3VECO
DG7
DG6
DMD FAN
WOB UNIT
ZOOM/FOCUS
MOTOR
V/H-SHIFT
MOTOR
LD1 TEMP
LD DRIVER FAN
DG17
DG35
DG10
DG19
DG9
R1
S1
3
3
3
3
9
9
2
2
2
2
3
8
2
2
2
2
2
2
8
4
4
4
2
2
8
IC6504,IC6514
IC6511
2
2
DG11
DR-P.C.B
(LD1)
DR2
CPU
IC8003
DR1
9
DR-P.C.B
(LD2)
DR2
CPU
IC8003
HDBT
 RECEIVER
HDBT_IR
33CPU2_IIC
PWRCTRL
USBDM/USBDP
USBDM/USBDP
33CPU4_IIC
NFC_INT
NFC_INT
33CPU2_A1_IIC
33CPU2_A
2_IIC
A/D with HDMI
A/D with DVI-D
HDBT,CFG,IIC
X2_232CIN_RXD_2/TXD_2
REMOTE1_IN_DET
REMOTE2C/REMOTE2D
REMOTE1_IN
REMOTE1_OUT
REMOTE1_IN_DET
AC_OFF
+5V
AC_OFF
AC_OFF
HDBT_IR_SUB
LOWB_ON
CPULOWB1
CPU_BLAST1 (LD1)
CPU_BLAST2 (LD2)
R/C FRONT, R/C REAR
UART_232CIN_x2
UART_X2_232CIN
CASE_OPEN
+3.3VECO
(+3.3VECO)
R-EN/G-EN/B-EN/SENSE
SDA_COLOR/SCL_COLOR
IC2001
AND
IC3781
CURRENT
LIMIT
IC3400
ANGLE
SENSOR
CPU & IP/RESIZE
SCL/SDA
SCL/SDA
SCL/SDA
DMD_THERMO
SCL/SDA
IC3751
IC3501
SEL.SW
IC3736
IC3731
CPLD
IC2601
IC3010
IC3020
DR1
DR3
DR3
9
D-P.C.B
P3
D1
D2
DG2 A2
DG1
A1
P5
P9
AC_OFF
LOWB_ON
STB_ON
UART_TXD, RXD
+3.3VSTB
+5VSTB
+3.3V
+12V
3STATE
IC6512
3STATE
IC6521
2
2
6
AND
IC6506
MOTOR_EN
FP2_FANEN1-5
POMP1_EN
POMP_SENSE
POMP1_EN
FP2_FANEN4
FP2_FANEN1
FP2_FANEN3
FP2_FANEN2
FP2_FANEN5
LENS_5V
REMOTE_IN_REAR
REMOTE_IN_REAR
NO_LENS
NO_LENS
NO_LENS
LENS_V_POS LENS_H_POS
MOTOR DRIVER
(V-Shift)
IC6002
IC6005
IC6006
MOTOR DRIVER
(H-Shift)
MOTOR DRIVER
(Zoom&Focus)
6
6
6
DG14
RM1
4
4
4
RM8
4
4
4
RM2
2
IC1201
AIR PRESSURE
SENSOR
SN1401
TEMP_COLOR
LENS SW
(NO LENS OPEN)
TEMP
(INTAKE/EXHAUST/DMD/LD1/LD2/COLOR)
TEMP_COLOR
NFC_INT
SCL_NFC/SDA_NFL
TEMP_LD1
TEMP_OPT
TEMP_**
TEMP_OUT
LUMINANCE
SENSOR
NFC
TAG
2
2
2
2
4
6
2
2
3
RM7
DG33
CN1901
M31
IC1405
SIGNAL
CONTROLLER
6
R-EN/G-EN/B-EN/SENSE
SDA_COLOR/SCL_COLOR
RADIATOR1
FAN
RADIATOR2
FAN
RM5
RM6
EXHAUST1
FAN
PHOSPHOR1
WHEEL
PHOSPHOR1
FAN
PHOSPHOR2
FAN
RADIATOR3
FAN
PUMP2
BR3
BR2
EXHAUST3
FAN
PRISM FAN
DG13
DG16
BR-P.C.B
RB-P.C.B
DG8
BR1
BR5
BR4
M11
RM1601
PC4901
TRIMING
WHEEL
RB7
RB3
RB2
RB1
4
CW-P.C.B
CW1
INDEX
SENSOR
COMPARATOR
IC4901
PHOSPHOR2
WHEEL
PC4901
RT11
RT3
CW-P.C.B
CW1
INDEX
SENSOR
COMPARATOR
IC4901
PC4901
RT6
RT5
RT12
CW-P.C.B
CW1
INDEX
SENSOR
COMPARATOR
IC4901
RT-P.C.B
RT1
CW2_INDEX
CW3_INDEX
CW1_INDEX
TEMP_LD
4
4
RT7
RT2
LD2 TEMP
TEMP_LD
DG4 FM2
FM-P.C.B
EXHAUST AIR TEMP
RM4
RM9
LS1
REG
IC6607
D/A converter
AMP
IC5702
POMP1_SENSE
POMP2_SENSE
+12V_FAN_1
RADI3-FAN_SENSE
RADI3-FAN_PWM
+12V_FAN_1
PHOS2-FAN_SENSE
PHOS2-FAN_PWM
+12V_FAN_1
+12V_FAN_2
PHOS1-FAN_SENSE
PHOS1-FAN_PWM
EX1-FAN_SENSE
EX1-FAN_PWM
+12V_FAN_2
EX2-FAN_SENSE
EX2-FAN_PWM
+12V_FAN_3
EX3-FAN_SENSE
EX3-FAN_PWM
RM_FAN_12V
RADI2-FAN_SENSE
RADI2-FAN_PWM
RM_FAN_12V
RADI1-FAN_SENSE
RADI1-FAN_PWM
3
3
3
3
3
+12V_FAN_DMD
FANSENS__DMD
FANCON__DMD
DG12
+3.3V
+12V
+16V
+110V
+16V
+110V
+380V
+16V
+110V
+16V
+12V_FAN_3
LD-DRIVER-FAN_SENSE
LD-DRIVER-FAN_PWM
3
CW1/CW2/CW3_INDEX
FP2_CW1/2/3_INDEX
FP2_CW1/2/3_INDEX
FAN_SENSE
FRAME_SYNC_IN2/OUT2
FRAME_SYNC_IN/OUT
LD1 DRIVER
UART_TXD1/RXD1
WOB_FP2_SENSE
WOB_FP2_D0-7/CLK
UART_TXD2/RXD2
FP2_DRV_SYNC
LD2 DRIVER
FAN_PWM
+12V_FAN_3
+12V_FAN_3
+12V_FAN_3
+12V_FAN_1
+12V_FAN_1
+12V_FAN_1
+12V_FAN_2
+12V_FAN_2
3
8
RM_FAN_12V
RM_FAN_12V
RM_FAN_12V
+12V_FAN_2
PHOS2-FAN_PWM
RADI3-FAN_PWM
PHOS1-FAN_PWM
EX2-FAN_PWM
EX1-FAN_PWM
EX3-FAN_PWM
PHOS2-FAN_SENSE
RADI3-FAN_SENSE
PHOS1-FAN_SENSE
EX2-FAN_SENSE
EX1-FAN_SENSE
EX3-FAN_SENSE
FANSENS_DMD
LD-DRIVER-FAN_SENSE
POWER-FAN_SENSE
RADI1-FAN_PWM
RADI2-FAN_PWM
FANCON_INTAKE
RADI1-FAN_SENSE
RADI2-FAN_SENSE
FANSENS_INTAKE
NC
POWER-FAN_PWM
DMD-FAN_PWM
EXHAUST2
FAN
12
3
2
2
3
12
P
PUMP1
P
M
M
V-SHIFT
SW
H-SHIFT
SW
M
M
MV
MV
3
INTAKE AIR TEMP
M1-P.C.B
DG18
M11
TEMP_INAIR
FANSENS_INTAKE
FANCON_INTAKE
RM_FAN_12V
P6
+12V_FAN_3
POWER-FAN_SENSE
POWER-FAN_PWM
R2
STB_ON
UART_TXD, RXD
7
7
7
7
7
7
7
7
7
7
NF-P.C.B
7
7
7
7
7
7
7
7
7
7
7
REMOTE 2 IN 
USB
RE
M
OT
E 1 
OU
T
RE
M
OT
E 1 
IN
3STATE
IC6608
P/S convert
IC6101
CPLD_NFC_SCL CPLD_NFC_SDA
2
IC1902
DC-DC
DC-DC
DC-DC
DC-DC
DC-DC
DC-DC
IC6803
IC6804
IC6806
IC6805
IC6519
IC6520
+12V_FAN_DMD
+12V_FAN_DMD
+12V_FAN_3
+12V_FAN_1
+12V_FAN_2
RM_FAN_12V
+12V_POM
LD-DRIVER-FAN_PWM
X2_232CIN_RXD_2/TXD_2
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