Read Panasonic PT-RZ570 (serv.man4) Service Manual online
SECTION 4 SCHEMATIC DIAGRAMS
DIA-12
< RZ570 >
3. 6. R-P.C. Board
3. 7. BR-P.C. Board
3. 8. PD-P.C. Board
3. 9. C1-P.C. Board
3.11. M1-P.C. Board
3.10. C2-P.C. Board
3.12. M2-P.C. Board
TERM
SIDE
TERM
SIDE
TERM
SIDE
TERM
SIDE
C7004
0.1u
16V
C7001
0.1u
16V
C7010
470p
50V
50V
C7022
470p
50V
C7025
470p
50V
C7026
470p
50V
C7016
470p
50V
C7030
470p
50V
C7000
470p
50V
C7003
470p
50V
C7027
470p
50V
C7017
470p
50V
C7015
470p
50V
C7029
470p
50V
C7002
330p
50V
C7007
0.1u
16V
C7009
470p
50V
C7024
470p
50V
C7019
470p
50V
C001
470p
50V
C7021
470p
50V
C7008
330p
50V
C002
0.1u
16V
C7020
470p 50V
C7023
470p
50V
C003
330p
50V
C7018
470p
50V
C7014
470p
50V
50V
C7012
470p
50V
C7028
470p
50V
C7005
330p
50V
C7006
470p
50V
C7013
470p
50V
C7011
470p
50V
BRG-FAN-SENSE
BRG-FAN-PWN
BRG1-FAN-SENSE
BRG1-FAN-PWN
BRG2-FAN-SENSE
TEMP_LD1
BRG2-FAN-PWN
LD
BRG-FAN-VCC
BR6
1
2
3
4
BR4
1
2
3
4
BR5
1
2
3
4
BR11
1
2
BR10
1
2
BR12
1
2
3
4
BR2
1
2
3
4
5
BR1
1
2
3
4
5
6
BR3
1
2
3
4
5
6
BR8
1
2
3
4
5
6
7
8
9
10
BR9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
+5V
BR7
1
2
3
4
GND
GND
BRG2-FAN_PWM
BRG2-FAN_SENSE
BRG1_FAN_VCC
BRG1-FAN_PWM
BRG-FAN_SENSE
GND
HEATPIPE2-FAN
DMD-FAN
GND
BRG1-FAN_VCC
BRG_FAN_VCC
GND
CENTER-FAN
BRG2-FAN_PWM
BRG1-FAN_PWM
BRG1-FAN_SENSE
BRG2-FAN_SENSE
PHOSPHOR
WHEEL
CW1CTR(TRIMMING)
CW1Y1(TRIMMING)
CW1Y3(TRIMMING)
CW1Y2(TRIMMING)
CW1_INDEX(TRIMMING)
CW1-P.C.Board
(CR1)
+5V
COLOR
WHEEL
GND
GND
BRG-FAN_VCC
HEATPIPE1-FAN
TO A-P.C.Board (A4)
LD-TEMP1
(LD1/2)
LD-TEMP2
(LD3/4)
BRG-FAN_PWM
BRG-FAN_SENSE
GND
To PD-P.C.Board
(PD1)
B-EN(RESERVED)
GND
R-EN
G-EN(RESERVED)
SDA_COLOR
+5V
SCL_COLOR
SENSE
TEMP_COLOR
GND
R-EN
SDA_COLOR
B-EN
TEMP_COLOR
SENSE
SCL_COLOR
G-EN
+5V
CW1Y1(TRIMMING)
BRG1-FAN_SENSE
GND
BRG2_FAN_VCC
BRG-FAN_PWM
CW1Y2(TRIMMING)
CW1YCTR(TRIMMING)
CW1Y3(TRIMMING)
CW1_INDEX(TRIMMING)
CW2_INDEX(PHOSPHOR)
CW2YCTR(PHOSPHOR)
CW2YCTR(PHOSPHOR)
CW2Y3(PHOSPHOR)
CW2Y2(PHOSPHOR)
CW2Y1(PHOSPHOR)
GND
GND
GND
+5V
CW2_INDEX
(PHOSPHOR)
GND
CW2Y1(PHOSPHOR)
CW2CTR(PHOSPHOR)
CW2Y2(PHOSPHOR)
CW2Y3(PHOSPHOR)
CW2-P.C.Board
(CR2)
GND
BRG2-FAN_VCC
TEMP_LD
GND
TEMP_LD1
GND
TEMP_LD
TEMP_LD1
BRG3-FAN_PWM
BRG3-FAN_SENSE
BRG3_FAN_VCC
R
B
G
GUARD_G
GUARD_B
GUARD_R
SDA
SENSE
SENSE
SCL
GUARD_R
GUARD_R
GUARD_G
GUARD_G
GUARD_G
GUARD_G
GUARD_G
GUARD_B
5V
GUARD_B
GUARD_G
GUARD_R
GUARD_B
C7111
16V 1u
C7119
16V
1u
C7109
16V 1u
C7121
16V
1u
C7122
220p
50V
C7114
16V
1u
C7106
50V
22p
C7120
16V 1u
16V 1u
C7102
16V
0.01u
C7115
25V
0.1u
C7105
16V
1u
C7117
25V
0.1u
C7116
16V
1u
C7113
16V
1u
C7104
16V
1u
C7118
25V
0.1u
C7101
16V
0.01u
C7103
16V
1u
C7110
16V 1u
C7100
16V
0.01u
C7108
50V
22p
C7112
16V 1u
16V 1u
C7107
50V
22p
CF7100
D4CC1103A037
C0ABGA000109
IC7100
Op-Amp
Op-Amp
Photodiode
Op-Amp
1
VOUT
2
VSS
3
VIN+
5
VDD
4
VIN-
C0ABGA000109
IC7102
1
VOUT
2
VSS
3
VIN+
5
VDD
4
VIN-
C0ABGA000109
IC7101
1
VOUT
2
VSS
3
VIN+
5
VDD
4
VIN-
C0DBGGD00027
IC7105
REG
1
Vcont
2
GND
3
NC
5
Vin
4
Vout
C0JBAS000206
IC7103
Multiplexers/Demultiplexers
1
B1
2
B0
3
C1
4
CN
5
C0
6
/E
7
VEE
8
GND
9
S2
10
S1
11
S0
12
A0
13
A1
14
AN
15
BN
16
VCC
PD2
1
2
3
4
5
PD1
1
2
3
4
5
6
7
8
9
10
L7100
J0JHC0000078
3.3V
3.3V
5V
3.3V
3.3V
3.3V
3.3V_SENS
3.3V
3.3V
3.3V
SN7100
B3GB00000033
R7111
3.9k
R7100
100
R7128
47k
R7125
47k
R7130 100
R7106
100
R7107
100
R7118
4.7k
R7131 100
R7120
4.7k
R7124
47k
R7116
0
R7132 100
R7119
4.7k
R7110
22k
1%
R7102
100
R7127
47k
R7129 100
R7126
47k
R7101
100
R7113
68k
1%
R7133
100
R7114
82k
1%
R7134
100
R7112
68k
1%
R7108
22k
1%
R7104
22k
1%
R7103
100
R7105
3.9k
R7115
100
R7109
3.9k
R7121
47k
IC7104
1
Vcc
2
P1.0/A0+
3
P1.1/A0-
4
P1.2/A1+
5
P1.3/A1-
6
P1.4/A2+
7
P1.5/A2-
8
P1.6/SCL
9
P1.7/SDA
10
RST
11
TEST
12
XOUT/P2.7
13
XIN/P2.6
14
Vss
Green
Blue
Red
Reserved
G-EN
R-EN
BR-P.C.Board (BR8)
R
B-EN
G
3.3Vout
B
TVR***
G
R
R
B
3.3V
1%
16 Ld TSSOP
H=on
L=on
+5V
SDA
SCL
GND
GND
SENS(Hi=Sens / Low=disable)
COLOR SEL
TEMP
Reserved
Nonuse (for Program)
R7123
4.7k
R7122
4.7k
R7117
0
TERM
SIDE
BOTTOM PAD NC
C8550
6.3V
22u
0.1u
16V
C8551
1%
R8551
301
C8553
6.3V
22u
0.1u
16V
C8552
D8550
DA3X101F0L
DA3X101F0L
C0BBBA000076
IC8550
1
1OUT
2
1IN-
3
1IN+
4
GND
5
2IN+
6
2IN-
7
2OUT
8
VCC
CW1
1
2
3
4
PC8550
B3NBB0000004
3.9k
R8554
1%
R8550
301
9.1k
R8553
4.7k
R8562
120k
R8552
INDEX SENSOR
(Color)
+5V
S_OUT
GND
Comparator
TERM
SIDE
BOTTOM PAD NC
C8702
6.3V
22u
0.1u
16V
C8703
1%
R8701
301
C8701
6.3V
22u
0.1u
16V
C8700
D8700
DA3X101F0L
DA3X101F0L
C0BBBA000076
IC8700
1
1OUT
2
1IN-
3
1IN+
4
GND
5
2IN+
6
2IN-
7
2OUT
8
VCC
CW2
1
2
3
4
PC4901
B3NBB0000004
9.1k
R8703
1%
R8700
301
4.7k
R8712
120k
R8702
3.9k
R8704
+5V
S_OUT
GND
Comparator
INDEX SENSOR
(Phosphor)
CF8800
D4CC1103A037
M1
1
2
TEMP
GND
CF8850
D4CC1103A037
M2
1
2
TEMP
GND
+
GND
VCC
OUT
C8502
470p 50V
C8503
470p 50V
D8502
DZ2J05600L
D8500
DZ2J05600L
C8500
0.1u
16V
C8501
47u
6.3V
D8501
DA3X101F0L
R1
To A-P.C.Board
(A9)
IR Receiver
1
2
3
ECOSTB+3.3V
RM8500
B3RAD0000142
R8500
47
+3.3V
R/C_REAR
GND
VCC
OUT
GND
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