Panasonic Omnivision PV-9661, Руководство по обслуживанию

Страница: 353 / 407

,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
y
9
14
48 3 1
1
15
10
61
53
59
57
14
15
36 62 42
43
27
20
P3001
17
P3001
30
13
14
1 16
5
3
7
28 56 45
29 R-CH Hi-Fi AUDIO
SIGNAL PROCESS
ENV
DETECTOR
L-CH Hi-Fi AUDIO
SIGNAL PROCESS
+
+
(TO IC6001(29))
Hi-Fi PB(H)
(TO IC6001(85))
MTS MODE
(TO IC6001(60))
AUDIO DEFEAT(H)
Hi-Fi
Hi-Fi
MIX
MIX
NORMAL
NORMAL
(L-CH)
(L-CH)
(R-CH)
(R-CH)
TUNER
LINE1
LINE2
TUNER
LINE1
LINE2
R
L+R
L
I
2
C
CONTROL
(TO/FROM IC6001(17))
I
2
C SERIAL DATA
(FROM IC6001(30))
VIDEO DELAY REC(H)
(FROM IC6001(18))
I
2
C SERIAL CLOCK
(FROM IC3001(69))
NORMAL AUDIO
(FROM IC6001(27))
Hi-Fi HEAD SW PULSE
(FROM IC6001(6))
AUDIO MUTE(H)
(TO IC3001(73))
NORMAL AUDIO
DRIVE Q4004
AUDIO
MUTE(H)
J4202
J4201
AUDIO
IN1 R-CH
AUDIO
IN1 L-CH
AUDIO
OUT L-CH
AUDIO
OUT R-CH
MTS/SAP
SIGNAL
PROCESS
SIF OUT AUDIO
AUDIO
R7007
4.5MHz
BPF
FL4901
UHF/VHF TUNER/TV DEMODULATOR UNIT
RF
MAIN C.B.A.
Hi-Fi AUDIO/VIDEO HEAD AMP C.B.A.
19
P3001
20
P3501
17
P3501
20
P3501
20
P3501
20
P3501
19
P3501
IC4401 (Hi-Fi AUDIO HEAD AMP)
IC4201 (Hi-Fi AUDIO PROCESS)
AGC
DET
PRE
AMP
PRE
AMP
L
R
Hi-Fi AUDIO
L HEAD
Hi-Fi AUDIO
R HEAD
AGC
AMP REC
AMP
TP4205
TP4207
TP4204
TP4202
TP4201
TP4203
Q4005 Q4006
Q4007
R
R
R
L
L
L
MUTE
MUTE
REC AUDIO SIGNAL PB AUDIO SIGNAL
(WITH FRONT A/V JACK)
(WITH FRONT A/V JACK)
AUDIO
IN 2 R-CH
AUDIO
IN 2 L-CH
P6320
4
PIN
7
PIN
5
PIN
3
PIN
1
OPERATION I C.B.A.
TO/FROM
SPATIALIZER
P6302
4
P6320
1
P6302
1
AUDIO
IN 2 R-CH
AUDIO
IN 2 L-CH
P6321
2
OPERATION I C.B.A.
P6301
2
P6321
1
P6301
1
(WITH SPATIALIZER)
(WITHOUT
SPATIALIZER)
NOT USED
MATRIX
INPUT
LELVEL
MUTE
CONTROL
NOT USED
NOT USED