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 III (OPERATION) SCHEMATIC DIAGRAM
R6518
PT
C6305
PT
47
R6303
R6514
PT
R6503
PT
C6506
PT
C6505
PT
Q6503
PT
PT
C6301
R6504
PT
R6505
PT
C6303
0.1
C6503
PT
R6521
10K
R6512
PT
TP6305
PT
Q6505
PT
100/6.3V
C6307
R6519
PT
R6515
PT
C6508
PT
R6510
PT
Q6502
PT
C6504
PT
TP6303
PT
R6508
PT
R6513
PT
R6520
PT
TP6306
PT
TP6304
PT
L6302
47u
C6507
PT
C6502
PT
R6502
PT
R6509
PT
Q6510
PT
Q6504
PT
C6306
PT
0.1
C6302
Q6509
PT
C6304
330/6.3V
Q6508
PT
R6302
3R3
TP6302
TP6301
R6301
120
R6310
1800
R6311
3900
R6313
1800
R6314
3900
R6315
12K
R6316
1800
R6317
3900
R6319
1800
SW6311
EVQ11A09K
R6320
3900
R6321
12K
L6301
PT
R6670 PT
R6678
PT
C6621
PT
R6680
PT
Q6601
PT
C6620
PT
R6673
PT
R6675
PT
Q6602
PT
R6676
PT
R6674
PT
Q6603
PT
TP6601
PT
R6679
PT
R6671 PT
R6681
PT
TP6602
PT
R6677
PT
R6682
PT
R6601
PT
R6602
PT
R6603
PT
R6604 PT
R6605
PT
R6606 PT
R6607 PT
R6608
PT
R6609
PT
SW6316
EVQ11A09K
PANE_CLK/LED_K
13
BLACK-DET-V/LED_B
11
KEY13
15
LED_H&I&J 39
KEY11
41
LED_5V
74
POWER_ON_L_LED
51
SCK_1
28
KEY243
MASTER_DATA_1
26
KEY10
40
SCAN2/CATV_CS
37
IR_DATA
32
KEY1
42
UNSW_5V_SYSCON
2
LED_D&E 31
KEY344
LED_F&G 30
PANE_CS
19
KEY12
14
KEY445
BLACK-DET-A/LED_C
12
SCAN1/CATV_DATA
38
J6315
PT
J6309
PT
J6301
WA5
J6308
PT
J6311
WA5
J6305
WA5
J6314
WA5
J6313
PT
J6357
PT
J6312
WA5
J6316
WA5
J6355
WA5
J6307
WA5
J6302
PT
J6303
WA5
J6306
PT
J6310
PT
J6356
WA5
J6304
PT
IC6601
PT
D GND
1
SIN
2
CLK
3
STB
4
NC
5
Q0
6
Q1
7
Q2
8
Q3
9
PGND
10
Q13
21
Q14
22
Q8
15
Q9
16
Q10
17
Q11
18
PGND
19
Q12
20
Q4
11
Q5
12
Q15
23
ENB
24
Q6
13
Q7
14
ENA
25
SOUT
26
27
RC
28
Vcc
SW6317
EVQ11A09K
SW6312
EVQ11A09K
SW6313
EVQ11A09K
SW6314
EVQ11A09K
SW6315
EVQ11A09K
SW6307
EVQ11A09K
SW6308
EVQ11A09K
SW6309
EVQ11A09K
SW6319
EVQ11A09K
SW6304
EVQ11A09K
SW6318
EVQ11A09K
SW6305
EVQ11A09K
SW6306
EVQ11A09K
SW6310
EVQ11A09K
SW6301
EVQ11A09K
SW6303
EVQ11A09K
SW6302
EVQ11A09K
LED F&G
LED K
W/TYPE 01-B LED
LED B
W/TYPE
A LED
LSSZ0002
LED H&I&J
LED D&E
LED C
W/TYPE A LED
W/TYPE 01-A LED
MECA._SERVICE
LED A
IIC_SERVICE
SEG J
SEG D
SEG C
SEG G
SEG FSEG I
DIGIT 5
SEG A
SEG B
DIGIT 4
DIGIT 2
SEG E
SEG H
DIGIT 3
DIGIT 1
PT
(SWITCHING)
(SWITCHING)
(SWITCHING) (SWITCHING)
(SWITCHING)
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M V
TO M I
TO M V
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
INDICATOR
PANEL CONTROL
3
U6302
2
VCC
LSSZ0004
INFRARED
RECEIVER
UNIT
OUT
1
GND
PT
B3CKS0000001
PT
C,D
(SWITCHING)
(SWITCHING)
(SWITCHING)
(SWITCHING)
(SWITCHING)
A,B
D A,B,C
D
A,B,CA
B,C,D
51410
(DISPLAY TUBE UNIT)
TYPE 01-A LED TYPE 01-B LED TYPE 02-A LED
124139731512 8 116
LSSZ0001U6301
1281510 11 14139
U6301 (LED DISPLAY UNIT)
312 86
U6301
510
(DISPLAY TUBE UNIT)
497
SW6303
SW6302
---
---CH UP
REC
SW6312
SW6306
SW6309
---
SW6301
SW
MODEL
CH DOWN
STOP/EJECT
POWER
---
SW6315
REW
SW6311
---
SW6307
TV/VCR
SW6304
SW6313
---
PLAY
SW6308
SW6316
SW6310
SW6314
FF
POWER
REC
STOP/EJECT
CH DOWN
CH UP
REW
PLAY
FF
---
---
---
SW6317
SW6318
SW6319
SW6305
---
---
---
---
---
---
---
---
---
---
---
---
---
---
STOP/EJECT
REW
PLAY
FF
---
---
---
---
REC
---
---
POWER
CH DOWN
---
CH UP
---
---
DAB,C
2
2
a
b
c
d
e
f
g
a
b
c
d
e
f
g
h
a
b
c
d
e
f
g
a
b
c
d
e
f
g
h
j
i
2G 4G3G1G
5Ga
M
A
2Gj
5Gb
1Gi
4Gh
VCR
Hi-Fi
TIMER
a
b
c
d
e
f
g
a
b
c
d
e
f
g
h
a
b
c
d
e
f
g
a
b
c
d
e
f
g
h
j
i
DIGIT 2 DIGIT 4DIGIT 3DIGIT 1
DIGIT 5A
M
A
DIGIT 2j
DIGIT 5b
DIGIT 1i
DIGIT 4h
VCR
Hi-Fi
TIMER
h
LSJB2006
PV-V402, PV-V4022,
PV-V4522, PV-V4612
MAIN III (OPERATION) SCHEMATIC DIAGRAM
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