NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED.
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.
MAIN I (SYSTEM CONTROL/ SERVO) SCHEMATIC DIAGRAM
123456789101112131415
1617
1819202122232425
26
27
28
29
30
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
13
GND
12
CPN SEL H
11
GND
10
D-RDY
9
H-RDY
8
GND
7
DVD_SO
6
DVD_SI
5
GND
4
GND
3
DVD_CLK
2
GND
1
/RST
18
MASTER_DATA_1
34
UNSW_14V 59
4
DVD_GND 29
KEY4 49
22
6
KEY1 46
ENV_DET 39
KEY2 47
KEY3 48
UNSW_14V 57
CTL+ 56
SCK_1 35
IR_DATA 37
7
CTL- 55
14
11
KEY5 54
15
10
H_A_SW 40
8
ROTA_SW 41
16
13
AFC 53
POWER_ON_L 51
MOTOR_GND 58
12
BLACK-DET-V/LED_B
43
19
POWER_ON_H 45
17
20
21
E/V-MASK 38
3
S_SEL_3.6V
30
MTS_MODE 52
23
2
24
1
BLACK-DET-A/LED_C
44
25
5
TV_L/VCR_H 36
IIC_DATA 33
IIC_CLK 32
H_SW 31
NC
1
NC
2
NC
3
VSS
4
SDA
5
SCL
6
WP
7
VCC
8
PST3147NR
1
23
4
1
23
4
12
11
10
9
8
7
6
5
4
3
2
1
C/R/SS_L 42
28
27
26
AT_ENV 50
UNSW_5V_SYSCON
SW12V
CV_IN
DEFEAT_H
3CH_HIZ/4CH_L
V_LOCK_PLS
VIDEO_MUTE_H
VCR_REC_LED_H
PANE_CLK
DVD_LED_H
HIFI_PLAY_H
1/2_OSC
DVD_AUDIO_SW_H
VCR_LED_H
ANGLE_LED_H
SW_5V_VIDEO
CV_OUT
OSD_VSS
PANE_CS
D_REC_12V
SW_MUTE_H
DVD_SEL_H
DVD_POWER_ON_H
AUDIO_MUTE_H
PROGRE_SW_ON_H
CPN_SEL_L
PROGRE_LED_ON_H
HIFI_H_SW9
POWER.DOWN_L
DTS-AFC
HIFI-HSW
W/CMA_L
KEY3
W/_4HD
IIC_CLK
KEY4
MTS_MODE
IIC_DATA
HIFI-PB_H
T-REEL
PANE_CS
RST
HSW
LD_CTL
PWM0(CYL)
PWM1(CAP)
CAP_R/F
PFG
P91
RCTLP
FGF
AFG
VRO
AVSS
VRI
PANE_CLK
AVDD
RCTLN
CTLA
CO
S-PHOTO_L
T-PHOTO_L
POWER-ON_L
TV_L/VCR_H
V-D-REC_H
W/_2HD
ROT
HAMP
DENV
SI
DVDD
OSC_OUT
OSC_IN
DVSS
SXI
GL451K
NC
VIDEO_MUTE_H
S-TAB
INPUT2
SCK_1
AFCLPF
POS.1
POS.2
POS.3
AFCC
BLACK_DET_A
POWER_ON_H
IR-DATA
OSD_VSS
CV_IN
CV_IN2
OSD_VDD
MASTER_DATA_1
TPZ
KEY1
14MHz
S-REEL
CV_OUT
AT_ENV
KEY2
BLACK_H
V-LOCKPLS
1/4_OSC
ANGLE_LED_H
VCR_LED_H
3CH_HIZ/4CH_L
A-MUTE_H
DEFEAT_H
W/ HIGH-SPEED
W/CMA
W/ALL_SET
W/ALL_SET
W/O
ALL_SET
E/V MASK
H-RDY
DVD_RST_L
SCK_0
SO
W/VCR+_L
VCR_REC_LED_H
DVD_LED_H
SW_MUTE_H
DVD_SEL_H
DVD_PWR_ON_H
D-RDY
PROGRESSIVE_LED_ON_H
NC
BLACK_DET_V
C/R/SS_L
W/ALL_SET_L
KEY5
NC
DVD_AUDIO_SW_H
CPN_SEL_L
W/CANADA_L
PROGRESSIVE_SW_ON_H
W/CMA
VCR+_L
W/CMA
W/CMA_L W/ALL_SET_L
SYSTEM CONTROL/SERVO/TIMER
MICROCONTROLLER
IC6001
RESET
(MEMORY)
SWITCHING
POWER ON-ON
SWITCHING
POWER ON-ON
IC6001
RESET
W/ HIGH-SPEED
SUPPLY
PHOTO TR
TAKEUP
PHOTO TR
TAKEUP
REEL SENSOR
SUPPLY
REEL SENSOR
4
3
SW6002 LSSS0012
2
POSITION B
(MODE SELECT SWITCH)
POSITION A
POSITION C
1
CANADA_L
SWITCHING
DELAY REC
ON-ON
SWITCHING
REC-ON
SAFETY
TAB SW
SENSOR LED
REC VIDEO SIGNAL CAPSTAN SERVOPB VIDEO SIGNAL
CYLINDER SERVO
TO DVD DECODER
C.B.A. P8003
TO CAPSTAN
MOTOR ASS’Y CN1
TO M V
TO M V
TO M II
IC6001
RESET
TO M V
TO M III
TO M II
TO M V
TO M II
TO M IV
TO M II,M IV
TO M II
TO M IV
TO M III
TO M III
TO M IV
TO M II
TO M II
TO M V
TO M II
TO M IV
TO M II
TO M V
TO M III
TO M II
TO M II
TO M IV
TO M IV
TO M III
TO M III
TO M III
TO M II
TO M II,M IV
TO M III
TO M II
TO M III
TO M VI
TO M II
TO M II,M VI
TO M II
TO M VI
TO M V
TO M III
TO M II
TO M V
TO M IV
TO M II
TO M III
TO M II
TO M V
TO M V
TO M II,M IV
TO M III
TO M VI
TO M VI
TO M III
TO M III
TO M III
TO M V
TO M II
PT
PT
PT
PT
PT
PT
MN101D06FPP
IC6001
120PC3303
PT
C6031
PT
C6023
0.01
C6204
0.1
C3308
0.01
C6021
1000P
C6026
PTC6002
3300P
C6201
PTC6015
PTC6004
PT
C6230
2700P
C6222
0.1
C6217
PT
C6014
0.1
C6228
PT
C6214
PT
C6018
10P
C6005
0.01
C6223
100P
C6011
1000P
C6202
0.01
C6203
PT
C6022
100P
C6024
0.1C6003
9P
C6006
PTC6013
10/16VC6218
10/16V
C6019
22/6.3VC6221
330/6.3V
C6224
MA165
D6003
VEKS5708
D6001
WA5
L3301
WA5
L6001
2SD1819ARS
Q6001
2SD1819ARS
Q6006
2SD1819ARS
Q6003
2SB709ARS
Q6002
2SB709ARS
Q6005
VEKS5707
Q6009
VEKS5707
Q6010
330K
R6204
22K
R6072
3900R3302
1K
R6012
PT
R6008
1KR6026
PTR6053
47K
R6205
PTR6043
4700R6052
100K
R6069
PTR6056
1M
R6060
22KR6086
15KR6064
15KR6062
PTR6042
PTR6017
PT
R6058
1KR6030
PTR6061
47K
R6066
PTR6023
PTR6011
PTR6048
10K
R6006
10KR6080
1500
R6228
10K
R6110
10K
R6203
1K
R6059
1KR3301
18KR6109
PTR6055
47K
R6073
PT
R6075
100R6027
22KR6087
220
R6078
PTR6040
PTR6084
15KR6063
5600R6024
1K
R6057
PTR6093
220R6019
1800
R6010
560R6029
270K
R6202
2200
R6230
PTR6041
PTR6047
10K
R6082
22KR6085
PTR6083
PTR6054
100K
R6070
PTR6103
10KR6028
2700
R6074
PT
R6038
680
R6033
LSSH0002
SW6001
R6114 PT
R6100 PT
0.1C6027
1500
R3305
100
R6001
PT
Q6007
R6095 PT
R6096 PT
R6097 PT
C6007 PT
C6008 PT
C6009 PT
R6007 2700
C6029 PT
C3306
0.47/50V
R6003 2200
C6033
0.1
R6037
390
PT
C6016
L6201
100U
C6231
100/6.3V
C6001 0.1
R6004
PT
56KR6005
0.47/50V
C3302
R6231
68K
R6232
6800
R6233
15K
1KR6049
C6232
47/50V
C6233 47/16V
R6235 PT
R6236 5600
R6237 5600
R6238 5600
R6239 5600
C6234 PT
C6235 PT
C6236 PT
C6237 PT
R6076
100
R6077 10K
R6039 1K
R6035 1K
C6025 PT
C6017 PT
22KR6031
22K
R6036
22KR6034
1KR6045
PTR6046
4700R6088
10KR6067
P6002
1KR6081
PTR6050
R6240 5600C6238 PT
C6216
PT
R6099 1K
R6098 PT
R6079 1K
R6032 PT
R6009 PT
R6014 PT
R6015 PT
R6016 PT
R6089
22K
R6090
PT
R6101
22K
R6102
PT
R6115 PT
R6116
PT
R6117
22K
R6118
22K
R6119
PT
VSXS0232-TB
X6001
J6003
WA17.5
J6004
WA5
PT
C6010
IC6005
KS24C011CS
IC6004
RPI-303
IC6003
RPI-303
IC6002
P6201
R6013 1K
R6021 1K
R6018 1K
R6092 1K
C6028
PT
TP6010
PT
PTTP6107
TP6011
PT
TP6001
PT
TP6003 PT
TP6201
PT
TP6103 PT
TP6104 PT
TP6005
PT
PT
TP6102
TP6208
PT
TP6105 PT
TP6202
PT
TP6209
PT
TP6210
PT
TP6004
PT
TP6014 PT
TP6009
PT
TP6206
PT
PTTP6101
TP6203
PT
PT
TP6106
TP6007
PT
TP6008
PT
TP6204
PT
TP6002
PT
TP6205
WA10
TP6207
WA20
TP6019
WA15
TP6018
WA17.5
TP6017
WA20
1
2
3
RESET
CAPSTAN MOTOR REVERSE(H)/FORWARD(L)
MOTOR GND
CAPSTAN FG OUTPUT
VCC(14V) FOR CAPSTAN MOTOR
CURRENT LIMIT FOR CAPSTAN MOTOR
VCC(5V)
CYLINDER PG/FG OUTPUT
CYLINDER SPEED CONTROL
CAPSTAN MOTOR SPEED CONTROL
VCC(14V) FOR CYLINDER & LODING MOTOR
SIGNAL GND
LODING MOTOR CONTROL REVERSE(L)/STOP(M)/FORWARD(H)
LSJB2015
PV-D4742
MAIN I (SYSTEM CONTROL/SERVO) SCHEMATIC DIAGRAM
0V 0.6V
0.7V 1.9V 2.0V 3.1V 3.2V 4.4V
DVD
SKIP/REW
DVD
SKIP/FWD
VCR REC
DVD STOP
DVD PLAY
PRO-
GRESSIVE
DVD
OPEN/CLOSE
VCR PLAY VCR REW
VCR/TV
DVD PAUSE
VCR
STOP/EJECT
KEY VOLTAGE CHART
(SW6301 6304, 6311 6319)
CH DOWN
-----
-----
-----
-----
VCR FF
CH UP
POWER
TERMINAL
VOLTAGE
KEY DATA1
(PIN 89)
KEY DATA2
(PIN 88)
KEY DATA3
(PIN 87)
KEY DATA4
(PIN 86)
KEY DATA5
(PIN 78)
LINK TO I/O CHART
LSJB2015
PV-D4742
MAIN I (SYSTEM CONTROL/SERVO) SCHEMATIC DIAGRAM
LINK TO VOLTAGE CHART
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