AY
BA
BC
BE
BG
AZ
BB
BD
BF
BH
Y39-4110-10
DVR-505/7000
SVIDEO(Y)
SVIDEO(C)
CVIDEO
JA551
IN
SAT
IN
VCR
OUT
OUT
MONITOR
VCR
D552
D551
JA552
IN
VCR
OUT
VCR
JA553
JA554
IN
SAT
OUT
MONITOR
JA555
VCR
OUT
(BOTTOM VIEW)
(BOTTOM VIEW)
(BOTTOM VIEW)
OUT(Y)
VCR
OUT(C)
VCR
FRONT
S VIDEO(C)
CP432
CP532
CP531
CP431
(BOTTOM VIEW)
Q501
D501
D505
D504
CH GND
D503
D502
SW432
SW431
SW433
SW434
POWER
ON/OFF
INPUT
STOP
PLAY/
PAUSE
SW435
D432
D402
D403
SHIFT
REGISTER
D404
D401
CN535
CN435
D439
D438
Q436
Q451
PLAY
D431
D430
Q435
Q431
Q433
Q434
Q432
CP434
CP534
CP433
CP533
D437
DTS
D433
CS-51
D436
D435
D434
DOLBY
DIGITAL
PROLOGIC
DSP
CN401
IC431
: BU4094BF
Q431-435,451
: DTC114YKA
Q436
: KRA107S
D401
: B30-2637-08
D402-408 : ZNR5V1B0.2W
D430
: 1SS355
D431,432 : 1N4148
S VIDEO(Y)
FRONT
D433-439
B30-2638-08
:
C565 0.022
C553 10u16
+
220P
C551
82
R551
C552
220P
82
R552
10K
R560
10K
R559
100P
C562
100P
C561
10u16
C554
+
C563
470u10
+
470u10
+
C564
75
R561
75
R562
82
R563
100P
C566
0.1
C568
10u16
+
C569
C567
100P
R564
82
+
C571 10u16
R565 10K
C570 0.1
C573
C572
+
C574
0.1
C575
470u10
R567
10K
100P
100P
R566
10K
75
75
R568
R569
C582
C583
0.1
R578 10K
C587 10u16
C584
+
C586 0.1 +
100P
R577
82
R576
100P
82
10u16
C585
Y
C
Y
C
Y
C
C589
C588
0.1
75
C590
R581
C591
470u10
+
75
R582
C
R579
100P
R580
100P
10K
10K
Y
4.7 1/4W
R553
4.7 1/4W
R554
470u10
C557
+
0.1
C555
470u10
+
C558
0.1
C556
+
15
2
470u10
4.7 1/4W
4.7 1/4W
R571
1
VDD
VOUT1
16
R570
0.1
C576
C578
C579
470u10
C577
6
4
3
5
8
7
+
0.1
VOUT3
SW2
VIN2
VOUT2
SW1
VIN1
GND
SW5
VIN5
SW3
VIN4
SW4
VIN3
VSS
11
12
14
13
10
9
R584
4.7 1/4W
C593
C595
470u10
+
0.1
+
R583
4.7 1/4W
C594
C592
470u10
0.1
9
10
11
12
13
14
15
16
VIN2
SW2
VOUT3
GND
VIN1
SW1
VOUT2
VDD
8
7
6
5
4
3
2
1
VSS
VIN3
SW4
VIN4
SW3
VIN5
SW5
VOUT1
10
7
VIN2
8
VSS
9
VDD
SW1
GND
VIN1
SW2
VOUT3
VOUT2
3
5
6
4
1
2
VIN3
SW4
VIN4
SW3
VOUT1
VIN5
SW5
14
12
11
13
16
15
220K
R589
0.1
C596
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
4
3
2
1
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
VDD
SEG18
SEG19
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
POWER-DOWN
NC
GRID1
GRID2
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
FL AC
FL AC
-30V
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
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
FL AC
FL AC
-30V
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
72
73
75
74
78
79
77
76
86
87
82
84
85
83
81
80
88
79
80
88
87
85
86
83
84
82
81
96
95
94
93
92
91
90
99
100
97
98
98
97
1
96
95
94
93
90
92
91
2
99
100
1
2
1
2
3
4
5
6
7
8
9
10
11
A-CLOCK
A-DATA
ENC DOWN
ENC UP
REMOCON
4094CE
KEY IN
+5.5V
+5.5V
GND
GND
1
2
3
4
5
6
7
8
9
10
11
A-CLOCK
A-DATA
ENCODER
ENCODER
REMOCON
4094CE
KEY IN
+5.5V
+5.5V
GND
GND
8
7
6
5
VDD
WC
SCL
SDA
1
2
3
4
E0
E1
E2
VSS
R535
R534
10
1000P
C504
47
47
R533
R532
1.2K
8
12
13
22
31
32
L501 47uH
330
R539
2.2u50
C507
+
10K
R537
1u50
C505
+
0.1
C501
100K
R536
38
100u10
C506
+
R530 10K
1000P
C509
W501
2
1
R547
10K
10K
R546
R548
10K
58
56
55
59
57
10K
R544
R545
10K
1000P
C508
30
10K
R538
4
R450 1.5K
R448 1K
R449 1.2K
R451 2.2K
+B
GND
IN
470
R432
47u16
C431
+
R431 10K
10K
R434
R435 10K
R436 1K
R433
1K
1G
2G
R470 100K
R471 100K
3G
R472 100K
R473 100K
4G
R474 100K
5G
R475 100K
6G
R476 100K
8G
R477 100K
7G
R478 100K
9G
R479 100K
10G
11G
R480 100K
R492 100K
P19
R493 100K
P18
R494 100K
P17
R495 100K
P16
R496 100K
P15
R497 100K
P14
P12
R481 100K
R498 100K
P13
R499 100K
P11
R482 100K
P10
R488 100K
R483 100K
P8
R489 100K
P7
P9
R490 100K
P6
R484 100K
P5
P4
R487 100K
R485 100K
R486 100K
P3
R491 100K
P2
P1
F1
F2
0.1
C438
C437 0.047
C436 0.047
1
2
3
4
5
6
7
8
ST
DATA
CLK
Q1
Q2
Q3
Q4
VSS
16
15
14
13
12
11
10
9
VDD
ENABLE
Q5
Q6
Q7
Q8
Q'S
QS
1K
R438
100P
C433
R439 1K
C434 100P
R440 1K
100P
C435
4
5
6
7
180
R452
1
2
1
2
R447 180
R446 180
100
R437
0.01
C432
R453
100K
14
1u50
C439
+
4
14
7
6
5
1
2
3
1
2
3
1
3
2
1
2
3
150
R445
R441
150
150
R444
R443
150
150
R442
D437
D433
D436
D435
2
1
5V
5V
+5V
5V
+5V
+5V
5V
+5V
+5V
5V
+5.5V
+5.5V
+5.5V
+5.5V
+5.5V
30V
+5.5V
+5.5V
+B
+B
+5.5V
+5.5V
+5.5V
+5.5V
30V
UP
DOWN
29
NP
43
42
41
F2
F2
F2
NP
40
39
38
37
36
35
P17
P18
P19
P16
P15
P17
P19
P18
P16
P15
34
33
32
31
30
P14
P13
P12
P10
P8
P11
P14
P13
P12
P11
P10
P8
7
18
P3
P3
28
27
26
25
24
P6
P7
P9
P4
P5
P6
P9
P7
P5
P4
22
22
21
20
19
P2
P1
P2
P1
NX
NX
NX
8G
8G
17
16
15
14
13
11G
9G
10G
11G
NX
NX
10G
9G
12
11
10
6G
7G
3G
5G
4G
7G
6G
5G
4G
3G
9
8
F1
F1
2G
1G
4
2G
1G
NP
6
5
NP
F1
3
2
1
IC552
IC553
IC551
IC502
u-COM B'D
RM431
FL431
IC431
LED B'D
LED DISPLAY B'D
STANDBY
FRONT B'D
DVR-505/7000 (4/4)
5.0V
-4.7V
5.0V
-4.7V
5.0V
-4.7V
0V
0V
4.9V
4.9V
4.8V
0V
5.56V
0V
5.3V
5.3V
0V
5.3V
5.3V
-27.5V
5.4V
5.56V
-4.8V
1
1
G
10G
9G
8G
7G
6G
5G
4G
3G
2G
DP1
DP2
(2G-10G)
a
b
g
m
c
e
p
n
r
d
k
j
h
f
COL
1G
P1
7G
8G
10G
9G
11G
6G
P2
P3
P5
a
P4
P8
g
m
c
P9
P7
h
j
f
P6
b
P17
P16
P14
P15
P12
P13
P11
DP1
p
d
n
r
e
P10
k
P19
P18
5G
4G
3G
2G
1G
(L)
(C)
(R)
(LS)
(S)
(RS)
a
g
m
c
h
j
f
b
DP2
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP2
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
COL
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
COL
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
p
d
n
r
e
k
CAUTION:
For continued safety, replace
safety critical components only with manu-
facturer's recommended parts (refer to
parts list).
indicates safety critical com-
ponents. For continued protection against
risk of fire, replace only with same type and
rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance mea-
surements shall be carried out (exposed
parts are acceptably insulated from the
supply circuit) before the appliance is
returned to the customer.
The DC voltage is an actual reading mea-
sured with a high impedance type voltmeter
with no signal input. The measurement
value may vary depending on the measur-
ing instruments used or on the product.
