Panasonic SA-VK31EE Service Manual page 48

SA-VK31EE
LCH
(DECK 1)
P.B. HEAD
LCH
(DECK 2)
R/P HEAD
IC1004
C1AA00000612
R/P SELECT
2
4
(DECK 2)
ERASE HEAD
MOTOR
M
Q1017
MOTOR
SWITCH
Q615
PLUNGER
ON/OFF
SWITCH
D951
PL971
44~80
FL 600
FL DISPLAY
IC1001
AN7348S-E1
P.B. EQ/REC AMP/
ALC/TPS AMP
24(23)
1(2)
22(3)
21(4)
17(8)
15 NOR/CrO &
HI/LO LOGIC
6
LOGIC L/H
19
ALC
LOGIC
REC/PB
3
9
B
L1002
Q1001,Q1003
SWITCHING
(BEAT PROOF/
RECH)
IC601
C1BB00000574
I/O EXPANDER
CONTROL
CIRCUIT
11 BP1
MUTE_E
D609
5 SSEQLED
B
MUTE_A
Q608
MUTE_H
10 1M
SWITCH
(MOTOR) MUTE_L
14 1PL
B
81~88
FROM POWER
TRANSFORMER
20(5)
18(7)
14
B
10
(Q1013)
16
13
RIPPLE
REJECTION
11
Q609
SWITCH
(REC:H)
BIAS OSC
CONTROL
Q1004,Q1005,
Q1007
DAT 2
CLK 3
REC 12
H1 13
DMT 6
9
7
8
4
Q614
PLUNGER
2PL 15
ON/OFF
SWITCH
PL970
B
MICROPROCESSOR
C2BBGF000579 IC600
29
Z600
REMOTE SENSOR
48
Q1014(Q1015)
BUFFER
AMP
Q1012 Q1020
(Q1021)
MUTING
MUTING
SWITCH
Q2106
(Q2706)
Q1016
DECK
MUTING
SWITCH
Q2911
CONTROL
D971
92 93
20
MUTING
SWITCH
MUTING
8
IC603
C1BB00000086
SPECTRUM
ANALYSER
10 11 12 17
15 10
14 11
19
X602