Panasonic OmniVision PV-D4745, Service Manual

Page: 28 / 73

7.2. MAIN SCHEMATIC DIAGRAMS
PT
C6405
CTL+
TR_ENV
IIC_DATA
P6202
2
1
MOTOR_GND
MTS_MODE
IIC_CLK
HIFI_PLA
Y_H
CV_OUT
CTL-
FSC
A
UDIO_MUTE_H
UNSW_+5V_SYSCON
CYL_M_GND
CV_IN
V_D_REC_H V_LOCK_PLS 3CH_HIZ/4CH_L
SW_+5V_VIDEO
47K
R6227
DEFEA
T_H
HSW
PT
C6406
POWER_ON_H
TV_L/VCR_H
DVD_POWER_ON_H
HIFI_H_SW
AFC
UNSW_+14V
BW_H/COLOR_L
SP_L
NA_PB_SW_ON_L
AIP_L
SQPB_H
H_RD
Y
SW_MUTE_H
DVD_SEL_H
DVD_RST
HOST_DATA
DVD_DATA
DVD_SCK
HIFI_ADJ_H D_RD
Y
UN5V
LED_GND
HIFI_D_REC
SW+12V
C1302
1
UNSW_+6V
C1301
0.47
KEY_IN_1
PT C6066
1500
R6509
0.1
C6222
SW6002
K0C111A00006
220
R6018
0
R6067
1K R6205
TP6201
D6003
MA165
R6135
0.056
C6204
10K
R6014
PT
R6043
TP6805
PT R6121
1K
R6058
1000P
C6054
TP6009
1M
R6156
0.1
C6034
2200
R6158
4700 R6167
10K
R6504
TP6801
PT
100 R6215
1000P
C6213
C6216 1
1K
R6009
10K
R6311
PT R6045
PT R6080
1000P
C6055
PT
C6504
0.056
C6202
100
R6071
15K
R6016
PT
TP6813
22K
R6061
D6004
MA165
PT C6041
2SD601A
Q6008
TP6008
1K
R6011
TP6804
0.022
C6211
PT C6141
0.1 C6208
0.01 C6147
R6087 3900
0 R6084
PT C6067
4700 R6166
2SB0709AHL
Q6004
1K R6047
5600 R6172
82P C6045
1
C6156
TP6810 PT
PT C6042
PT
C6112
D6201 MA165
D6015
MA165
27K
R6107
0.1
C6501
C1303
PT
33P C6086
0.01
C6201
100P C6044
1K
R6053
TP6013
PT
C6139
TP6021
22K
R6415
TP6802
PT
220
R6019
TP6001
4700
R6060
TP6204
560P
C6056
100
R6050
R6075
1K
20K
R6314
TP6202
0.1
C6153
1K R6039
1K
R6013
1R5
R6219
0.1
C6137
10K
R6321
TP6012
PT
C6080
TP6018
TP6023
3300
R6322
3900P
C6097
0.022
C6210
TP6206
PT
R6065
100
R6220
1K R6204
1800P C6217
0.1
C6111
0.1
C6049
27P C6048
D6202 MA165
PT
D6502
PT R6081
0.01
C6078
PT
C6113
1K
R6022
PT
R6122
IC1302
C0CBCDC00052
10K
R6331
TP6808
PT
R6051
22K
PT
R6059
PT
C6079
C3EBCC000053
IC6004
1 2 3 4
5 6 7 8
PT
R6026
22K
R6501
470P C6047
PT
Q6020
10K
R6505
3300
R6332
3300
R6034
27K
R6114
0.1
C6223
TP6010
0.1
C6082
1K
R6017
220
R6223
1K
R6028
27K
R6115
3300
R6342
PT
TP6811
100P C6072
0.22
C6209
PT
C6018
TP6007
PT R6041
R6089
22K
0.1
C6408
TP6203
TP6807
PT
0.056
C6203
PT R6042
TP6806
PT
4R7M
R6507
TP6803
PT
22K R6100
1K
R6020
27K
R6108
PT X6003
1K
R6008
PT
R6006
R6063
100
TP6028
PT
560
R6029
6800
R6333
1K
R6070
0
R6027
0.1
C6110
18K
R6502
1K
R6024
PT
R6511
0.01
C6212
6800
R6313
0.1
C6225
TP6026
PT
1000P C6215
0.033
C6154
6800
R6094
10K
R6341
PT
TP6812
1M R6086
H0D120500017 X6001
2SD601A
Q6003
0.056
C6205
Q6009
R6015
10K
10K
R6078
10K R6203
PT
C6503
20K
R6324
PT C6065
TP6304
3300
R6508
470
R6056
220
R6225
1K
R6068
2200
R6054
PT R6079
5600 R6171
100P C6071
18P
C6038
TP6306
120
R6116
1K
R6025
6800
R6323
10K R6202
TP6305
MA165
D6501
R6085
PT
1K
R6007
B3EA00000072
D6001
390
R6503
R6021
PT
1K
R6062
100
R6072
C1304
PT
Q6005
R6023
PT
680P
C6094
22P C6039
C6227
1
PT R6120
R6083 PT
18K R6217
R6035
0.1
C6219
TP6303
3300
R6312
3900
R6010
1K R6216
1K
R6069
PT R6165
1R2
R6224
R6064
100
220
R6222
R6189 PT
22K
R6510
C6228
PT
C6229
PT
100/6.3V
C6206
PT
C1305
PT
C6418
100/16V
C6221
47/6.3V
C6506
220/25V
C6207
220/6.3V
C6224
100/6.3V
C6053
330/6.3V
C6101
220/6.3V C6098
PT
C6502
100/6.3V
C6037
10/16V
C6092
P6201
8 7 6 5 4 3 2 1
P6203
7
6
5
4
3
2
1
P6031
10 GND_SYS
9 UNSW_+5V
8 IR_DATA
3
LED_DVD
7 LED_VCR
5 LED_TIMER
6 LED_REC
4
LED_PLAY
2 +5V_LED
1 GND_LED
EVQ11A09K
SW6312
EVQ11A09K
SW6314
EVQ11A09K
SW6333
EVQ11A09K
SW6324
EVQ11A09K
SW6323
EVQ11A09K
SW6322
EVQ11A09K
SW6321
EVQ11A09K
SW6332
SW6331
EVQ11A09K
EVQ11A09K
SW6313
WA7.5
TP6016
PT
TP6002
PT
TP6003
PT
TP6015
WA10
TP6005
WA7.5
TP6019
PT
TP6011
PT
TP6036
WA25
TP6207
WA7.5
TP6017
PT
TP6020
PT
TP6006
PT
TP6035
W
A17.5
TP6205
WA7.5
TP6014
WA10
TP6004
PT
TP6208
68U L6003
100U
L6004
WA5
L6201
4R7U L6002
IC6001
C2CBHF000400
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
26 27 28 29 30
76 77 78 79 80
150
R6109
56
R6506
PT J6050
J6034
WA5
WA5 J6020
PT
J6201
IC1301
C0DBZJG00007
C0EBH0000263
IC6005
C6096 22/6.3V
WA5
L6001
PNA2604M01VT
Q6006
PNA2604M01VT
Q6007
B3NAA0000049
IC6003
B3NAA0000049
IC6002
IC6201
C1AB00001767
1 2 3 4 5 6 7 8 9 10
21 22 15 16 17 18 19 20
11 12
23 24
13
25 27 14
26
SD
A
FG_GND CAP_ET
FG
PG+
M_GND SW_+5V_M
VSS
PG-
CAP_F/R
COM
CAP_VM
M3
TL
M2
M1
GND
WP
A2 A1
SCL
SAFETY
TAB SW
A0
VDD
LOAD_M-
(CYLINDER/LOADING MOTOR DRIVE)
DVD_STOP
FF/SEARCH/SKIP+
VCR_CH UP VCR_CH DOWN
VCR_STOP/EJECT
DVD_PLAY VCR_REC/TIME
VCR_PLAY
REW/SEARCH/SKIP-
DVD_OPEN/CLOSE
SW6001
KOZZ00000598
MODE SELECT SWITCH
POSITION 3
POSITION 2 2
5
4
1 POSITION 1
3
POSITION 4
GND
TAKE-UP
PHOTO TR
SUPPLY
PHOTO TR
SUPPLY
REEL SENSOR TAKE-UP
REEL SENSOR
(TO CYLINDER UNIT)
(+12V SWITCHING REGULATOR)
(+5V SWITCHING REGULATOR)
(T
O CAPST
AN MO
TO
R)
(MEMORY)
(BUFFER)
IC6001
RESET
SWITCHING
POWER ON-ON
IC6001
RESET
SWITCHING
POWER ON-ON
(RESET)
(TO LOADING MOTOR)
38 TO M II
39 TO M III
TO M II
40
41 TO M II
42 TO M II
TO M II 43
TO M II 44
45
TO M II
TO M IV 46
TO M IV 1
2 TO M III
TO M II 3
TO M II 4
TO M II 5
6 TO M II
TO M IV 7
TO M IV 8
9
TO M IV
TO M IV
10
TO M IV 11
12 TO M IV
TO M IV 13
14 TO M IV
TO M II,M III 29
30
TO M II,M III
TO M III 31
TO M II,M III 32
TO M IV 33
TO M II 34
35 TO M III
36 TO M III
TO M III 37
15
TO
M
II
TO
M II,M III
16 17
TO
M III
TO
M III
18
TO
M
II
19
TO
M III
20
TO
M
II
21
TO
M III
22 23
TO
M
II
TO
M
II
24
TO
M III
25
TO
M
II
26 27
TO
M III
TO
M
II
28
(TO OPERATION LED C.B.A.P6302)
POS.SW3
POS.SW2
POS.SW1
RESET L
OPTION1
12MHz IN
+5V(D)
LC.OSC.OUT
GND
3.58MHz OUT
SUB CLK ST L
3.58MHz IN
GND
LC.OSC.IN
GND
CV IN
FSC IN
4FSC.LPF
BW H/COLOR L CV OUT +5V V HOLD HLF GND CV IN(EDS) D
VD SEL H
D
VD P ON H
D
V
D RST L
VCR LED REC LED TIMER LED D
V
D
D
ATA
D
VD LED
TV L/VCR H DV
D
S
C
K
UNLO
ADING H
HOST D
AT
A
LO
ADING H
PLA
Y LED
CAP R/F T.REEL.PULSE P.
FAIL L
CYL.ET IIC CLK IIC
D
ATA
CAP
.ET
S
.REEL.PULSE
CTL.HEAD(+)
CYL PFG
PB.CTL.OUT
OREF
IREF
GND
AIP L
FG.AMP.OUT
CTL.HEAD(-)
EX FF/REW L
P ON H
NC
SQPB IN H
+5V
SP L
+5V
OPTION2
CTL.AMP.REF
FG.AMP.IN
KEY 3
V D REC H
DEFEA
T H
SW MUTE H
CURRENT LIMIT
D RD
Y
KEY 2 KEY 1
POS
.SW4
3CH/4CH
S-PHO
TO
KEY 4 H RD
Y
A MUTE H
REMOCON
VIDEO
.H.SW
NA PB SW ON L
T-PHO
TO
MTS MODE
HIFI PB H
HIFI ADJ H
A
UDIO
.H.SW
AFC
TRA
CKING ENVE
NO S-T
AB L
V LOCK PLS
12MHz OUT
22K
PB VIDEO SIGNAL
CAPSTAN SERVO
REC VIDEO SIGNAL
CYLINDER SERVO
GND VDD OUT
SYSTEM CONTROL/SERVO/TIMER/
MICROCONTROLLER
SENSOR
1 2 3 4 5
1 2 3
4 5
1
2 3
4
1 2 3
4 5 6
1
2 3
4
2SB0709AHL
2SB0709AHL
22K
(F) (A,B,C)
5
+
-
VREF
ON/OFF
CONTROL
1
3
2 4
VIN
ON/
OFF
VSS
VOUT
NC
IC1302
IC-DETAIL
BLOCK DIAGRAM
IC1301
IC-DETAIL
BLOCK
DIAGRAM
IC
3
4
1
2 5
V OUT V IN
ON/OFF GND
NC
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
COMPARISON CHART OF
MODELS & MARKS
PV-D4735S
PV-D4745
PV-D4745S
---------------
---------------
PV-D4745S-K A
B
C
D
E
F
---------------
Not Used G
PT
MODEL MARK
NOTE:
PARTS MARKED "PT" ARE NOT USED.
LINK TO I/O CHART
MAIN I (SYSTEM CONTROL / SERVO) SCHEMATIC DIAGRAM
MAIN I (SYSTEM CONTROL / SERVO) SCHEMATIC DIAGRAM
LINK TO VOLTAGE CHART
LSJB2216
PV-D4735S/PV-D4745/PV-D4745S/PV-D4745S-K
PV-D4735S / PV-D4745 / PV-D4745S / PV-D4745S-K
28