PT-RZ670, PT-RW630 (serv.man2) — Panasonic Projector Other Service Manuals (repair manual). Page 14

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Thermal
Pad
Thermal
Pad
Thermal
Pad
C6654
470p 50V
C6652
470p 50V
C6701
470p 50V
C6661
470p 50V
C6659
470p 50V
C6660
470p 50V
C6700
470p 50V
C6634
470p
50V
C6678
1u
6.3V
DG15
1
2
L6609
J0JCC0000168
TPDG8
TESTLAND
TEMP_OPT
R6728
0
R6723
0
Lens Motor Driver
HS_OE
HS_MO
HS_RST
VS_STP
HB_N
STEP_MODE0
VS_RST
VS_STP
HA_N
VB_N
HB_P
STEP_STBY
HS_FR
VB_P
VA_P
HS_MO
HS_STP
VS_OE
VS_MO
STEP_MODE1
HA_P
VS_MO
VS_FR
STEP_MODE0
HS_RST
HS_TQ
VS_TQ
VS_RST
VA_N
STEP_MODE1
HS_FR
HS_TQ
VS_OE
HS_STP
STEP_STBY
HS_SIDE_DET
STEP_MODE0
STEP_STBY
VS_SIDE_DET
VS_FR
STEP_MODE1
HS_OE
VS_TQ
MOTOR_EN
DIR2
DIR1
ZOOM
FOCUS
MOTOR_EN
STEP_STBY
DIR2
DIR2
ZOOM
DIR1
FOCUS
DIR1
MOTOR_EN
HB_P
FOCUS+
ZOOM-
FOCUS-
ZOOM+
HB_N
VA_N
SDA_COL
SCL_COL
SENSE_COL
R-EN_COL
G-EN_COL
B-EN_COL
HS_SIDE_DET
B-EN_COL
SCL_COL
G-EN_COL
SDA_COL
R-EN_COL
SENSE_COL
FANCON_IN1
FANSENS_IN1
FANCON_IN2
FANSENS_IN2
FANCON_SUB
FANSENS_SUB
HA_N
HA_P
VB_N
VB_P
VS_SIDE_DET
VA_P
C6623
0.1u
16V
C6600
10u
25V
C6645
1000p 50V
C6620
10u
25V
C6643
1000p 50V
C6656
0.1u
25V
C6644
1000p 50V
C6648
1000p 50V
C6683
6.3V
10u
C6646
1000p 50V
C6647
1000p 50V
C6704
1000p 50V
C6703
1000p 50V
C6649
1000p 50V
C6650
1000p 50V
C6653
1000p 50V
C6699
1000p 50V
C6698
1000p 50V
C6663
1000p 50V
C6664
680p 50V
C6668
1000p 50V
C6697
330p 50V
C6696
1000p 50V
C6667
330p 50V
C6655
1000p 50V
C6702
1000p 50V
C6612
1000p 50V
C6693
1000p 50V
C6692
1000p 50V
C6672
1000p 50V
C6603
22u
16V
C6691
1000p 50V
C6619
0.1u
16V
C6684
6.3V
10u
C6614
10u
25V
C6690
0.1u
25V
C6613
0.1u
16V
C6594
25V
0.1u
C6601
25V
0.1u
C6598
22u
16V
C6595
1000p
50V
C6596
0.01u
16V
C6599
22u
16V
C6597
50V
10p
C6602
16V
0.1u
C6611
16V
0.1u
C6685
220p
50V
C6618
0.1u
16V
C6681
6.3V
22u
C6677
0.1u
16V
C6682
6.3V
10u
C6686
0.1u
16V
C6689
22u
16V
C6657
220p 50V
C6687
10u
25V
C6688
25V
0.1u
C6624
10u
25V
C6622
0.1u
25V
C6621
0.1u
16V
C6665
220p 50V
C6716
1000p 50V
C6629
1000p 50V
D6537
B0JCPD000026
IC6519
DC/DC Converter
Voltage Regulator
Voltage Regulator
C0DBAYY00552
1
BOOT
2
VIN
3
EN
4
SS
5
VSENSE
6
COMP
7
GND
8
PH
C0CBCYG00004
IC6607
1
Vin
2
Vc
3
Vo
4
Vadj
5
GND
C0CBCYG00004
IC6603
1
Vin
2
Vc
3
Vo
4
Vadj
5
GND
C0GBY0000193
IC6606
Stepping Motor Driver
(H-Shift)
Stepping Motor Driver
(V-Shift)
1
Vref
2
ENABLE
3
CK
4
Vcc
5
Vcc
6
STBY
8
M1
9
M2
10
VM
11
VM
12
CW/CCW
15
BO1
16
AO2
17
RFA
18
AO1
22
MO
23
TQ
24
NC
GND
7
OSC
13
BO2
14
RFB
19
RESET
20
GND
21
GND
C0GBY0000237
IC6602
1
Vref
2
IN2A
3
IN1A
4
Vcc
5
Vcc
6
STBY
8
IN2B
9
IN1B
10
VM
11
VM
12
PWMB
15
BO1
16
AO2
17
RSGNDA
18
AO1
22
ALART
23
PWMA
24
NC
7
OSC
13
BO2
14
RSGNDB
19
SELECT
20
GND
21
GND
C0GBY0000193
IC6605
1
Vref
2
ENABLE
3
CK
4
Vcc
5
Vcc
6
STBY
8
M1
9
M2
10
VM
11
VM
12
CW/CCW
15
BO1
16
AO2
17
RFA
18
AO1
22
MO
23
TQ
24
NC
GND
7
OSC
13
BO2
14
RFB
19
RESET
20
GND
21
GND
DG18
1
2
DG14
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
L6607
J0JHC0000078
L6603
J0JHC0000078
L6605
J0JHC0000078
L6602
J0JHC0000078
L6729
J0JJC0000022
L6608
J0JHC0000078
L6601
J0JHC0000078
L6604
J0JHC0000078
L6606
J0JHC0000078
L6532
G1C100MA0234
LENS12V
+18V
+3.3V_B2
+3.3V_B2
+3.3V_B2
+3.3V_B2
+3.3V
LENS12V
+3.3V_B2
LENS12V
+3.3V_B2
+3.3V_B2
+5V
RM_FAN_12V
LENS5V
+18V
+18V
LENS5V
RM_FAN_12V
VS_RST
FOCUS
B-EN_COL
G-EN_COL
R-EN_COL
SENSE_COL
STEP_MODE0
STEP_STBY
HS_RST
FP2_FANEN5
HS_OE
VS_FR
HS_FR
STEP_MODE1
VS_OE
DIR1
VS_STP
ZOOM
DIR2
HS_STP
FOCUS_EN
MOTOR_EN
VS_SIDE_DET
HS_MO
VS_MO
NO_LENS
HS_TQ
TEMP_INAIR
COL_SENSOR
HS_SIDE_DET
VS_TQ
SCL_COL
SDA_COL
SCL_PRESS
SDA_PRESS
R6669
22
R6668
2.7k
1%
R6712
22
R6636
0
R6713
22
R6670
22
R6692
10k
R6706
0.47
R6698
2.2k
1%
R6667
10k
1%
R6701
2.2k
1%
1%
R6700
6.8k
R6703
2.2k
1%
1%
R6702
6.8k
R6704
0.47
R6707
0.47
R6705
0.47
R6655
560
1%
1%
R6624
60.4k
R6630
715
R6634
10k
R6699
2k
1%
R6687
10k
0.779V
0.779V
DMD_THERMO
GND
From/To FPGA2
HA_N
HB_N
VA_N
PRESS_SCL
VA_P
VB_N
HPOS
HA_P
HB_P
VB_P
+3.3V
GND
PRESS_SDA
V_POS
GND
FOCUS-
ZOOM-
FOCUS+
ZOOM+
GND
RADIATOR1 FAN RADIATOR2 FAN
GND
B-EN
SENSE
SDA_COLOR
RM_FAN_VCC
+5V
GND
RM_FAN_VCC
G-EN
SCL_COLOR
R-EN
TEMP_COLOR
To RM-P.C.B (RM1)
To M1-P.C.B (M11)
Nonuse
INTAKE AIR TEMP
<to DG2>
<to DG2>
<to DG2>
<to DG2>
TEMP_INAIR
GND
(Reserved)
(Reserved)
(Reserved)
(Reserved)
RADIATOR1-FAN-PWM
RADIATOR1-FAN-SENSE
RADIATOR2-FAN-PWM
RADIATOR2-FAN-SENSE
(FROM RADIATOR1-FAN)
(To RADIATOR1-FAN)
(FROM RADIATOR2-FAN)
(To RADIATOR2-FAN)
FANCON_IN1
FANSENS_IN1
FANCON_IN2
FANSENS_IN2
FANCON_SUB
FANSENS_SUB
FANCON_IN1
FANSENS_IN1
FANCON_IN2
FANSENS_IN2
FANCON_SUB
FANSENS_SUB
(Reserved)
(Reserved)
(FROM RADIATOR1-FAN)
(To RADIATOR1-FAN)
(FROM RADIATOR2-FAN)
(To RADIATOR2-FAN)
-
-
-
-
-
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-14
10
3. 2. DG-P.C.Board (4/4)
3. Schematic Diagram
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