7.2. MAIN SCHEMATIC DIAGRAMS
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
OF MODELS & MARKS
PV-V402
PV-V4022
PV-V4522
PV-V4612
Not used
A
B
C
D
PT
MODEL
MARK
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
MN101D09EPA
IC6001
12345678910111213141516171819202122232425
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
120P
C3303
PT
C6031
PT
C6023
0.01
C6204
0.1
C3308
0.01
C6021
PT
C6010
1000P
C6026
PTC6002
3300P
C6201
PTC6015
PT
C6004
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
10/16V
C6218
10/16V
C6019
22/6.3V
C6221
330/6.3V
C6224
MA165
D6003
VEKS5708
D6001
WA5
L3301
WA5
L6001
TP6201
PT
TP6005
PT
TP6202
PT
TP6004
PT
TP6206
PT
TP6007
PT
TP6204
PT
TP6002
PT
TP6019
WA15
TP6018
WA17.5
TP6205
WA10
TP6017
WA20
TP6207
WA20
2SD1819ARS
Q6001
2SD1819ARS
Q6006
2SD1819ARS
Q6003
2SB709ARS
Q6002
2SB709ARS
Q6005
VEKS5707
Q6009
VEKS5707
Q6010
330K
R6204
22KR6072
4700R6051
3900R3302
1K
R6012
22K
R6008
1KR6026
PTR6053
PTR6044
47K
R6205
PTR6043
PTR6046
4700R6052
100K
R6069
PTR6056
1KR6115
1M
R6060
22KR6086
PTR6076
PTR6045
15KR6064
15KR6062
PTR6042
PTR6017
PTR6058
PTR6014
1KR6030
PTR6061
47K
R6066
PTR6015
PTR6023
PTR6011
PTR6048
10K
R6006
10KR6080
1500
R6228
10K
R6110
10K
R6203
PTR6077
1KR6059
1K
R3301
18K
R6109
PTR6055
47K
R6073
22K
R6075
100R6027
22KR6087
220R6078
PTR6040
PTR6084
15KR6063
5600R6024
1KR6057
1KR6116
PTR6093
220R6019
1800
R6010
560R6029
270K
R6202
2200
R6230
1KR6071
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
R6002 PT
C6028
PT
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
TP6001
PT
TP6003 PT
R6037
390
TP6208
PT
TP6209
PT
TP6009
PT
TP6203
PT
PT
C6016
L6201
100U
C6231
100/6.3V
TP6010
PT
TP6011
PT
C6001 0.1
R6004
PT
PT
TP6102
56K
R6005
PT
TP6101
PT
TP6106
TP6008
PT
0.47/50VC3302
R6231
68K
R6232
6800
PTR6049
C6232
47/50V
C6233
47/16V
R6234 10K
R6235 PT
R6236 5600
R6237 5600
R6238 5600
R6239 5600
C6234 PT
C6235 PT
C6236 PT
C6237 PT
TP6105
PT
TP6104
PT
TP6103
PT
TP6120
PT
TP6121
PT
TP6122
PT
C6216
0.01
TP6210
PT
TP6014
PT
C6020 PT
R6240 PT
TP6107
PT
TP6020
PT
J6003
WA5
J6103 WA10
J6104 WA25
J6105 WA30
J6004 WA5
J6100 WA30
J6102 WA30
VSXS0232-TB
X6001
3CH_HIZ/4CH_L
20
POWER_ON_L_LED
51
V_LOCK_PLS7
HIFI_PLAY_H10
KEY4 45
E/V-MASK 33
UNSW_14V 55
SCAN2/CATV_CS
37
ENV_DET 34
SCAN1/CATV_DATA
38
BLACK-DET-V/LED_B
11
POWER_ON_L 48
KEY10 40
BLACK-DET-A/LED_C
12
KEY11 41
KEY1 42
CAP_VM 54
KEY2 43
IR_DATA 32
KEY3 44
PANE_CLK/LED_K
13
AFC 50
SCK_1 28
1/2_OSC8
HIFI_H_SW9
SW_5V_VIDEO18
H_A_SW 35
ROTA_SW 36
CTL+ 53
CTL- 52
H_SW 23
LED_F&G 30
UNSW_5V_SYSCON
2
LED_D&E 31
CV_OUT16
KEY1315
SW12V1
LED_H&I&J 39
KEY1214
D_REC_12V3
AUDIO_MUTE_H6
PANE_CS19
MTS_MODE 49
IIC_DATA 25
AT_ENV 46
IIC_CLK 24
CV_IN17
27V_ON_H 47
MASTER_DATA_1
26
TV_L/VCR_H 29
RPI-303
IC6002
1
23
4
RPI-303
IC6003
1
23
4
IC6005
KS24C011CS
1
2
3
45
6
7
8
R6013 PT
R6021 PT
R6233
15K
P6201
12
11
10
9
8
7
6
5
4
3
2
1
C/R/SS_L22
L2_SEL_L4
DEFEAT_H5
1
2
3
RESET
IC6004
PST3147NR
W/ HIGH-SPEED
1/4_OSC
HIFI-HSW
V-D-REC_H
HIFI-PB_H
S-TAB
BLACK-DET-V/LED_B
BLACK-DET-A/LED_C
PWM1(CAP)
PWM0(CYL)
PANE_CLK/LED_K
DVDD
OSC_OUT
OSC_IN
14MHz
DVSS
KEY12
KEY13
SXI
NC
NC
NC
CV_OUT
OSD_VSS
CV_IN
CV_IN2
OSD_VDD
AFCC
AFCLPF
PANE_CS
3CH_HIZ/4CH_L
NC(BLACK_H)
NC(CATV_CLK)
NC
NC
NC
NC
NC
NC
NC
PFG
C/R/SS_L
FGF
AFG
VRO
VRI
AVSS
CTLA
AVDD
RCTLP
RCTLN
CO
NC(TPZ)
NC
T-PHOTO_L
S-PHOTO_L
DTS-AFC
MTS_MODE
POWER-ON_L
27V_ON_H
AT_ENV
KEY4
KEY3
KEY2
KEY1
KEY11
KEY10
LED_H&I&J
SCAN1/CATV_DATA
SCAN2/CATV_CS
POS.3
POS.2
POS.1
ROT
HAMP
DENV
POWER.DOWN_L
LED_D&E
E/V-MASK
T-REEL
S-REEL
IR-DATA
NC
NC
NC
NC
NC
SCK_1
SLAVE_DATA_1
MASTER_DATA_1
LD_CTL
LED_F&G
TV_L/VCR_H
IIC_DATA
IIC_CLK
INPUT2
DEFEAT_H
CAP_R/F
A-MUTE_H
HSW
V-LOCKPLS
RST
SYSTEM CONTROL/SERVO/TIMER
MICROCONTROLLER
W/2HD
W/4HD
TAKEUP
REEL SENSOR
SUPPLY
REEL SENSOR
GND
SERIAL
DATA
SERIAL
CLOCK
VCC
(MEMORY)
GND
W/HIGH-SPEED
W/CMA
W/LED_A
SWITCHING
DELAY REC
ON-ON
SWITCHING
REC-ON
TO M II
TO M IV
TO M II
TO M II
TO M II,M IV
TO M IV
TO M IV
TO M IV
TO M III,M VI
TO M III,M VI
TO M III
TO M III
TO M III
TO M II
TO M II
TO M V
TO M II
TO M III
TO M VI
TO M II
TO M II,M IV
TO M II,M IV
TO M III
TO M III
TO M VI
TO M II
TO M II,M VI
TO M II
TO M III
TO M III
TO M III
TO M III
TO M III
TO M III
TO M III
TO M III
TO M III
TO M II
TO M V
TO M V
TO M IV
TO M II
TO M III
TO M II
TO M II
TO M V
TO M V
TO M III
TO M II
TO M III
TO M III
W/HIGH-SPEED
W/CMA
W/LED_A
W/LED_A
IC6001
RESET
W/ALL_SET
SWITCHING
POWER ON-ON
IC6001
RESET
W/ALL_SET
SWITCHING
POWER ON-ON
W/O ALL_SET
SAFETY
TAB SW
SENSOR LED
SUPPLY
PHOTO TR
TAKEUP
PHOTO TR
REC VIDEO SIGNAL CYLINDER SERVOCAPSTAN SERVOPB VIDEO SIGNAL
TO M V
TO M V
WF18 WF25
WF21
WF23
WF20
WF19
WF24
WF22
TO CAPSTAN MOTOR
ASS'Y CN1
2
MODE SELECT SWITCH
1
3
POSITION B
POSITION A
POSITION C
4
SW6002 LSSS0012
IC6001
RESET
A,B,C
D
LSEQ00642
D
A,B,C
MN101D06FPL D
A,B,C
PT
D
PT
PT PT
PT
PT
PT
1
1
CAPSTAN MOTOR REVERSE(H)/FORWARD(L)
MOTOR GND
CAPSTAN FG OUTPUT
VCC(22V) 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)
0V 0.6V
0.7V 1.9V 2.0V 3.1V 3.2V 4.4V
CH DOWN
CH UP
PLAY
STOP/EJECT
REC REW
TV/VCR
FF
KEY VOLTAGE CHART
A
(SW6301, 6303, 6304, 6305, 6307, 6312, 6313, 6314, 6316)
(SW6303, 6304, 6305, 6310, 6311, 6314, 6315, 6317) (SW6303, 6304, 6305, 6306, 6311, 6314, 6315, 6317)
----- -----
-----
-----
-----
-----
-----
POWER
TERMINAL
VOLTAGE
KEY DATA1
(PIN 89)
KEY DATA2
(PIN 88)
KEY DATA3
(PIN 87)
KEY DATA4
(PIN 86)
CH DOWN
CH UP
PLAY
STOP/EJECT
REC
REW FF
KEY VOLTAGE CHART
----- -----
----- -----
-----
-----
-----
----- POWER
TERMINAL
VOLTAGE
KEY DATA1
(PIN 89)
KEY DATA2
(PIN 88)
KEY DATA3
(PIN 87)
KEY DATA4
(PIN 86)
CH DOWN
CH UP
PLAYSTOP/EJECT
REC
REW FF
KEY VOLTAGE CHART
-----
-----
-----
-----
-----
-----
-----
-----
POWER
TERMINAL
VOLTAGE
KEY DATA1
(PIN 89)
KEY DATA2
(PIN 88)
KEY DATA3
(PIN 87)
KEY DATA4
(PIN 86)
DB, C
0V 0.6V
0.7V 1.9V 2.0V 3.1V 3.2V 4.4V
0V 0.6V
0.7V 1.9V 2.0V 3.1V 3.2V 4.4V
FF/REW
BRAKE
PLAY/CUE/SLOW/STILL
REVIEW
STANDBY/STOP
CASSETTE DOWN
EJECT
PIN NO. OF IC6001
MODE
MODE SELECT SWITCH
ABC
H
(97)
L
L
H
H
L
L
(96) (95)
H
L
L
H
H
L
L
H
L
L
H
H
L
L
MN101D06FPK
MN101D09EPA
EEPROM IC
(IC6005)
Microcontroller IC
(IC6001)
LSEQ0642
KS24C011CS
or AT24C01A10SI
or C0ZBZ0000015
or C3EBCC000038
or KS24C011IS
or M24C01-MN6
Early Unit
Later Unit
Microcontroller IC (IC6001) and EEP ROM IC (IC6005)
replacement note for PV-V402, PV-V4022, and PV-V4522:
In early units, MN101D06FPK is used for Microcontroller IC (IC6001).
In later units, MN101D09EPA is used for Microcontroller IC (IC6001).
Please note that only MN101D09EPA is supplied as a replacement
part and this can be used with both types of EEP ROM IC (IC6005).
When replacing EEP ROM IC (IC6005), be sure to confirm which type
of Microcontroller IC (IC6001) is used on the unit you are servicing and
install the proper part for EEP ROM IC (IC6005).
1
LSJB2006
PV-V402, PV-V4022,
PV-V4522, PV-V4612
MAIN I (SYSTEM CONTROL
/SERVO) SCHEMATIC DIAGRAM
LINK TO SERVO BLOCK DIAGRAM
LINK TO I/O CHART
PV-V402 / PV-V4022 / PV-V4522 / PV-V4612
46
To Next Page
Loading...
