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AUDIO MAIN SIGNAL PATH IN REC MODE



C7335 C7305
0.1 6V100
IC7302 K7302 0
F TO PK7401
C0EAH0000051
(RESET)
MAIN P.C.B.
(Hi-Fi AUDIO SEC.) K7301 0
PK7301
SIF 1
GND 2 IN G OUT R7322 K7305 0
K7303
TU AUDIO IN 3 1 2 3 0
0
4
5 L7303 LB7303
6 G0C1R0JA0019 J0JCC0000080 C7330 X7301
JC 5V 7 8200 H0D245500016
C7303 C7306 C7334 C7332
0.1
6V100 0.01 50V2.2 C7329
0

E R7307
0
C7311 22 21 20 19 18 17 16 15 14 13 12
100P




TEST1


VDDA2


VSSA2


ADDR2


1 REF


TEST2


TP3


XTALI


XTALO


ADDR1


PCLK
R7304
100
23 SIF2 TP1 11

C7333 0.1
24 VREF1 NICAM 10
C7301 R7301
0.1 0 C7302 0
25 SIF1 TP2 9

D 26 CRESET VDEC2 8


27 VSSA3 VSSD2 7
LB7301
J0JCC0000124
TO PK7402
28 VDDA3
IC7301 VDDD1 6
MAIN P.C.B. C1AB00001404(NICAM/A2)
(Hi-Fi AUDIO SEC.)
PK7302 R7324 100 C7323
1000P
SCL 1 29 SCL VSSD1 5
SDA 2
3 R7325 100
DECODER AUDIO(R) 4 30 SDA VSSA1 4
GND 5
DECODER AUDIO(L) 6
C C7309 C7310 C7308 C7307
31 SDO/LPF VDDA1 3
100P 100P 10P 10P C7324
0.1
32 WS/AF20 OUT R 2

E75VEB




SYS CLK/CTRIG
33 SCK/AF21 OUT L 1




MONO IN




V REF2
VDDD3


VSSD3




VSSA4
OUT M
EXTIR


EXTIL
P1




P2
34 35 36 37 38 39 40 41 42 43 44
R7312 R7313
220 220
R7319 J0JCC0000103




R7317 J0JCC0000103




R7317 0




C7317 R7310
R7319 TL7302 16V47 220
B 0
R7309
TL7303
10K
E75VEB R7314
0
E75VEG TL7301
LB7302 C7313 C7312
J0JCC0000124 C7318 16V10 16V10
16V10




R7315 C7314
0 0.1



A

DMR-E75VEB/EG
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM Nicam Decoder(B)
FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST. Schematic Diagram (For VHS)
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