Table of Contents
Advertisement
P :TO POWER TRANSFORMER SECTION
R :TO POWER SUPPLY/RF SECTION
S :TO SYSTEM CONTROL & SERVO SECTION
I
:TO INPUT/OUTPUT SECTION
F
R7507
39
R
HEATER (+)
C7501
0.01
P
HEATER DC (-)
D7501
C7502
MA4240NM
50V10
E
R
FIP -29V
D
S
S.DATA
S
S.CLOCK
S
FIP CS
S
SAFETY TAB
L
C
I
POWER SW
S
POWER KEY
R7521
22K
R
N.SW 5V
IC7504
R
GND
C0EBH0000218
B
(RESET)
5.2
S
P.FAIL
L
1
5.2
2
C7511
3
0.1
S
RESET
L
A
S
BACK UP 5V
I
AN2
I
AN0
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE.
1
2
DP7501
A2BA00000212
S-VHS
SP
LP
F-
P1
P2
P3
P4
P5
P6
1
2
5
6
7
8
9
10
R7511
R7510
820
820
R7509
100
36
35
34
33
32
IC7501
M35502AFP
1
2
3
4
5
SAFETY
TAB
S7507
K0C111A00006
IC7503
C7512
C0EBE0000211
0.1
(RESET)
4.9
RST
5
1
4.9
C7510
VDD
2
0.01
R7535
10K
VSS
4
3
D7503
R7534
RB441PT-77
180
C7508
6V220
NOTE:DO NOT USE PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
3
4
ET
VCR
R
EP
REC
CH
P7
P8
NC
P9
P10 P11 P12 P13 P14 P15 P16 P17 P18
NC
NC
NC
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
31
30
29
28
27
26
25
24
23
22
21
20
19
6
7
8
9
10
11
12
13
14
15
16
17
18
R7512
0
C7503
12P
CH UP
S7504
EVQ11L07B
R7506
4300
C7504
6V100
CH DOWN
2.2
S7502
OUT
CD
5
EVQ11L07B
C7509
VDD
6800P
R7503
0
GND
4
4300
C7507
VCE0073
R7519
4300
5
6
ON
OFF
D
NC
NC
NC
NC
NC
NC
1G
2G
3G
4G
5G
6G
7G
NC
NC
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
PLAY
S7511
EVQ11L07B
R7505
R7504
5600
8200
TIMER
REC
REC
STOP
S7501
S7515
S7513
EVQ11L07B
EVQ11L07B
EVQ11L07B
R7502
R7501
5600
8200
EJECT
S7505
EVQ11L07B
R7522
R7536
5600
8200
NV-SV120EB/EC/EP
TIMER SECTION SCHEMATIC DIAGRAM
7
8
F+
44
45
REW
S7512
EVQ11404M
R7537
12K
FF
S7514
EVQ11404M
R7538
12K
TIMER
CHECK
S7517
EVQ11L07B
R7520
12K
9
Advertisement
Table of Contents
