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IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK
CHARACTERISTICS FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE
SAME TYPE.
NOTE : THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS (
THIS DIAGRAM IS RECORD MODE WITH NTSC COLOUR SIGNAL. (SP MODE)
THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON
THIS DIAGRAM IS PLAYBACK MODE WITH NTSC COLOUR SIGNAL. (SP MODE)
1
2
3
V
: TO VIDEO SECTION
: TO SYSTEM CONTROL &SERVO SECTION
S
LINE OUT
VIDEO
JK3002
VJJ0679
8
R3017
68
V
R. VIDEO IN
V
NORA AUDIO IN
VCR/TV/SW2
S
V
VIDEO OUT
V
Lch AUDIO IN
V
GND
S
I2C CLK
S
I2C DATA
S
TUN REG 5V
S
UNREG 38V
S
CH H/L/SW1
V
TUNER AUDIO
S
T S CURVE
V
TU V OUT
HAVE THE SPECIAL
) ON
4
5
6
: AUDIO MAIN SIGNAL PATH IN REC MODE
: AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE
: VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
: VIDEO MAIN SIGNAL PATH IN REC MODE
LINE IN
AUDIO
VIDEO
AUDIO
4
3
7
5
1
LB4004
0
R4019
R3009
R4021
0
75
470
R4009
560
K4002
K4005
R4526
0
C7616
6V47
L7605
VLQ0822J100T
L7601
VLQ0822J100T
K7601
R7611
R7601
1000
NOTE : DO NOT USE ANY PARTS NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART, PLEASE REFER TO PARTS LIST.
7
8
9
10
TU7601
C7614
ENG56720G1
12P
1
BB/NC
0
2
AUDIO IN
K7612
0
3
MS DA/CH SW
4.9
4
RFC 5V
L7610
4.8
5
MS SCL/VTR (H)
R7610
R7609
0
6
VIDEO IN
0
0
7
8
AGC
9
BT
10
AS
R7608
0
3.7
11
IIC CLK
3.6
12
IIC DATA
R7607
0
13
NC
4.9
14
REG 5V
+
C7608
C7605
0.01
6V100
15
NC
31.0
16
REG 30V
0
17
IF OUT
C7601
50V1
0
IF IN
18
0
19
SW 1
4.8
20
SW 2
K7603
21
A COMPO
0
22
SIF OUT
2.4
23
AFT
3.9
24
TU V OUT
C7602
25
VIF 5V
0.22
COMPONENT
AUDIO SECTION
NAME
CIRCUIT BOARD NO.
VEP06E21J
11
12
13
A
B
C
D
E
F
G
H
I
01/01
DRAWING NO.
J
SCM006
14
15
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