AUDIO C.B.A.
MTS/SAP SIGNAL PROCESS
MODE
SELECTOR
SEPARATION
TUNER 1 AUDIO
FROM AUDIO
SIGNAL PATH
BLOCK DIAGRAM
SEPARATION(L)
SEPARATION(H)
FM VCO
(FROM IC6001(25))
FM MONO(H)
(TO IC6001(32))
FM STEREO (L)
(TO IC6001(34))
SAP SIGNAL(L)
(TO IC6001(33))
MTS SIGNAL(L)
(FROM IC6501(41))
AUDIO DEFEAT(H)
(FROM IC3301(10))
MONO(H)/STEREO(L)
(FROM IC3301(9))
SAP(L)/MAIN(H)
(TO IC6501(13))
SAP SIGNAL(L)
(TO IC6501(33))
MTS SIGNAL(L)
(FROM IC6501(40))
AUDIO DEFEAT(H)
(FROM IC6501(6))
MONO(H)/STEREO(L)
(FROM IC6501(7))
SAP(L)/MAIN(H)
+5V
LED
DRIVE
L-CH
R-CH
FM AUDIO
SIGNAL
PROCESS
(FM SIGNAL PROCESS)
L-CH
R-CH
TP9001
J9001
J9002
TP9002
SWITCHING
CONTROL
(TO IC4201 (4))
FM AUDIO L CH
(TO IC4303 (14))
TUNER/FM
AUDIO R CH
(R CH)
(L CH)
(TO IC4303 (5))
TUNER/FM
AUDIO L CH
(TO IC4201 (33))
FM AUDIO R CH
TO Hi-Fi AUDIO
SIGNAL PATH
BLOCK DIAGRAM
TO Hi-Fi AUDIO
SIGNAL PATH
BLOCK DIAGRAM
(TO IC4201 (2))
TUNER AUDIO L CH
(TO IC4201 (35))
TUNER AUDIO R CH
TUNER1
TUNER2
FM
FM
AMP
AMP
TUNER1
FM
FM
TUNER2
TP9201
IC9201
R9206
R9008
R9001
R9003
(INPUT SELECT)
(MTS/SAP SIGNAL PROCESS)
IC9001
IC9002
(OP AMP)
IC4302
IC4301
P4203
25
P4204
28
P4204
29
P4204
27
P4204
30
P4205
40
P4205
39
P4204
31
7
18
17
19
11
12
2
1
29
22
23
1
6
7
4
9
8
1
5
4
3
5
7
1
3
13
12
14
15
11
9
10
NOT USED
(WITH PICTURE IN PICTURE)
(WITH PICTURE IN PICTURE)
+5V
Q9001
Q9002
2
TP9003
PIN
25
PIN
28
PIN
29
PIN
27
PIN
30
PIN
31
MTS/SAP SIGNAL PROCESS
MODE
SELECTOR
SEPARATION
SEPARATION(L)
SEPARATION(H)
LED
DRIVE
L-CH
R-CH
TP9101
TP9102
R9108
R9101
R9103
(MTS/SAP SIGNAL PROCESS)
IC9101
P4205
36
P4205
37
P4205
35
P4204
33
P4205
34
7
18
17
19
11
12
2
1
29
22
23
+5V
Q9101
Q9102
TP9103
PIN
36
PIN
37
(FROM IC6501(36))
TUNER 1(L)/TUNER 2(H)
(FROM IC6501(14))
FM RADIO (H)
P4203
22
P4203
23
PIN
22
PIN
23
PIN
35
PIN
33
PIN
34
PIN
39
PIN
40
TUNER 2 AUDIO
P4205
38
PIN
38
AMP
5
7
AMP
3
1
(WITH PICTURE IN PICTURE)
(WITHOUT
PICTURE IN PICTURE)
FROM AUDIO
SIGNAL PATH
BLOCK DIAGRAM
REC AUDIO SIGNAL
TV/VCR MAIN C.B.A.
Summary of Contents for Omnivision VHS PV-C2780
Page 8: ...Fig 1 3 Fig 1 4 8...
Page 26: ...Fig D5 6 1 2 1 Notes in chart 26...
Page 29: ...6 2 2 Inner Parts Location Fig J1 1 29...
Page 30: ...6 2 3 EJECT Position Confirmation Fig J1 2 30...
Page 31: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 31...
Page 44: ...6 3 CASSETTE UP ASS Y SECTION 6 3 1 Top Plate Wiper Arm Unit and Holder Unit Fig K1 1 44...
Page 81: ...81...
Page 85: ...11 2 MECHANISM BOTTOM SECTION 85...
Page 86: ...11 3 CASSETTE UP COMPARTMENT SECTION 86...
Page 87: ...11 4 CHASSIS FRAME SECTION 1 87...
Page 88: ...11 5 CHASSIS FRAME SECTION 2 88...
Page 89: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 89...
