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AUDIO MAIN SIGNAL PATH IN REC MODE
A19
A1
C4924
0.1
C4923
6V330
2.2
2.3
2.0
2.3
33
32
31
30
29
OUT
V OUT
GND
CPN Y
CPN C
CPS
V2
AV1
OUT
OUT
OUT
VIDEO OUTPUT
SELECT SW
(AV1)
+
CPS/Y OUTPUT
CPN C OUTPUT
SELECT SW &
SELECT SW &
SUPERIMPOSE
SUPERIMPOSE
MUTE
E
MUTE
CPN C
INPUT
VIDEO INPUT
SELECT
SELECT SW
SW
CLAMP
CPN C
CPN Y
CPS
REG
OUT
OUT
OUT
FIL
V IN4
12
13
14
15
16
2.0
1.3
1.2
1.9
(1.7)
C4931
C4943
0.1
0.1
B2
THIS DIAGRAM IS PLAYBACK MODE
NOTE:DO NOT ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
6
7
49
AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE
A20
A2
0.5
R4920
R4926
4700
39K
Q4906
0
2SD1328
(RGB ON:ON)
0.5
0
QR4902
4.4
UN2212
(RGB OFF
H
:ON)
R4921
C4925
C4926
0.1
4700
0.01
LB4913
LB4912
0
0
4.8
1.9
0.1
2.0
4.4
28
27
26
25
24
23
CTL
CPN Y
AV1
CPN C
RGB
VCC
IN2
S IN
IN2
OFF
H
H
CLAMP
CLAMP
MUTE
CLAMP
CLAMP
REF
CPN C
EXT
CPN Y
EXT
DC
IN2
CTL1
IN2
CTL2
17
18
19
20
21
22
2.0
2.0
0.1
1.9
4.1
C4932
C4933
C4934
0.1
0.01
0.1
TW3023
TW3022
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
8
(A/B/C/D)
A21
A3
A4
C4916
C4915
100P
100P
C4936
0.1
A5
A6
2.1
C4914
C4911
470P
470P
V IN1
A7
A21
A19
A17
TW3002
TW3004
A8
A9
C4909
C4908
470P
470P
A10
A11
C4906
C4907
470P
470P
A15
A20
A18
A16
V IN5
1.9
0.4
C4935
R4913
0.01
Q4904
10K
0
2SD601A
(PROG
R4912
2.8
10K
B3
B4
9
JK4904
K2HA203B0012
LB4909
VLP0147
1
C4952
C4953
470P
47P
2
LB4910
VLP0147
3
C4954
C4955
470P
47P
TW4503
TW4504
LB4907
VLP0147
LB4908
VLP0147
JK4902
TW4505
TW4506
K1FB121B0003
LB4905
VLP0147
LB4906
VLP0147
C4913
C4912
47P
47P
LB4901
0.22u
R4911
75
R4909
75
LB4903
VLP0147
LB4904
VLP0147
JK4901
K1FB121B0003
LB4901
VLP0147
LB4902
VLP0147
C4905
C4904
47P
47P
R4906
75
R4907
75
D4902
D4901
MA4075NM
MA4075NM
H
:ON)
0.5
Q4903
0
2SD601A
NV-HV65EC,
(PROG
H
:ON)
2.9
HV60EB/EBL/EC/EP,
HV55EC,HV50EC
B5
INPUT/OUTPUT SECTION
SCHEMATIC DIAGRAM
10
11
AUDIO
OUT (R)
AUDIO
OUT (L)
AV1
(TV)
1
1
AUDIO OUT CH2 (R)
2
2
AUDIO IN CH2 (R)
3
3
AUDIO OUT CH1 (L)
4
4
GND (A)
5
5
GND (BLUE)
6
6
AUDIO IN CH1 (L)
7
7
BLUE
8
8
PB +12V
9
9
GND (GREEN)
10
10
11
11
GREEN
12
12
13
13
GND (RED)
14
14
GND (BLANK)
15
15
RED
16
16
BLANKING
17
17
GND (V OUT)
18
18
GND (V IN)
19
19
VIDEO OUT
20
20
VIDEO IN
21
21
GND
AV2
(DECODER/EXT)
1
1
AUDIO OUT CH2 (R)
2
2
AUDIO IN CH2 (R)
3
3
AUDIO OUT CH1 (L)
4
4
GND (A)
5
5
GND (BLUE)
6
6
AUDIO IN CH1 (L)
7
7
BLUE
8
8
AV2 +12V
9
9
GND (GREEN)
10
10
CONTROL
11
11
GREEN
12
12
DATA
13
13
GND (RED)
14
14
GND (BLANK)
15
15
RED
16
16
BLANKING
17
17
GND (V OUT)
18
18
GND (V IN)
19
19
VIDEO OUT
20
20
VIDEO IN
21
21
GND
12
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