Sony MHC-D7 - Page 33

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6-7. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) —
4
ARD (1/2)]
@ Refer to page 73 for IC Block Diagrams.
5
INPUT SELECTOR
G30
"
AIGITAL
ECHO AMP
EXCEPT AEP, G. IT. UK.
CIS, EE MOBEL
@1290. 1291
FAN MOTOR
I ORIVE
— 37
5885
Fit
®
caseth 6847
fe 8
10V
R824
100K
‘eat
2.
1p
01
REC OUT-LCH
REC OUT-RCH
C838 C83!
O47 ia
(Page 56) |
|
r@)
TO TCB BOARD
(Page 54)
TO TCB BOARD
@ ENI
ROS-SIG BI (MC->ST)
+—O| 80 (ST->MC)
CLK
CNI |
oe ia
J
|
|
!
|
|
|
14 15
EXCEPT US, CN®, €2, AUS. AR, MX. TH MOBEL
US. CNB. £2. AUS. AR, MX, TH MODEL
xg) 820
4. 332MHz
BUFFER -—VoS7INT
10
Fs 3
a AW
R775 100
A772 100
AM
8
93 34 95 7 72 7\
10.44 [B+]
BH,5
RBB1 2. 2k
R882 Ik
R901 4.7k
4807
2503402
BATASM
SWITCH
CONTROL
a8
2s
9902, DERAY SWITCH MIC SWITCH
1N4148 ;
Y
oe 0.7
YY
0.2
R991 R89:
x F Toe | Bae
C844
saver BB
cL R967 15k
C960
10
SOV
R959
1k
Q951, 952
ABFB
SWITCH
22k
| nm Ue
C933
0.47
SOV
+—
R922
iM
-13.8 Bo