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22.11. Nicam Decoder (B) Schematic Diagram (For VHS)



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


E
C7311
100P

R7304
100




C7301 R7301
0.1 0 C7302 0



D


TO PK7402
MAIN P.C.B.
(Hi-Fi AUDIO SEC.)
PK7302
SCL 1
SDA 2
3
DECODER AUDIO(R) 4
GND 5
DECODER AUDIO(L) 6
C C7309 C7310 C7308 C7307
100P 100P 10P 10P



E75VEB
R7319 J0JCC0000103




R7317 J0JCC0000103




R7317 0




R7319
B 0


E75VEB

E75VEG




A




1 2 3 4 5


99
AUDIO MAIN SIGNAL PATH IN REC MODE




K7302 0


K7301 0


R7322 K7305 0
0 K7303
0


C7330 X7301
8200 H0D245500016
C7332
0.1
C7329
0

R7307
0

22 21 20 19 18 17 16 15 14 13 12
TEST1


VDDA2


VSSA2


ADDR2


1 REF


TEST2


TP3


XTALI


XTALO


ADDR1


PCLK
R7304
00
23 SIF2 TP1 11

C7333 0.1
24 VREF1 NICAM 10


25 SIF1 TP2 9


26 CRESET VDEC2 8


27 VSSA3 VSSD2 7
LB7301
J0JCC0000124
28 VDDA3
IC7301 VDDD1 6
C1AB00001404(NICAM/A2)
R7324 100 C7323
1000P
29 SCL VSSD1 5

R7325 100
30 SDA VSSA1 4


31 SDO/LPF VDDA1 3

C7324
0.1
32 WS/AF20 OUT R 2
SYS CLK/CTRIG




33 SCK/AF21 OUT L 1
MONO IN




V REF2
VDDD3


VSSD3




OUT M


VSSA4
EXTIR


EXTIL
P1




P2




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

C7317 R7310
TL7302 16V47 220
TL7303
R7309
10K
R7314
0

TL7301
LB7302 C7313 C7312
J0JCC0000124 C7318 16V10 16V10
16V10




R7315 C7314
0 0.1




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)
5 6 7 8


99
22.12. FL Drive Schematic Diagram

TIMER DISPLAY
DP7501
A2BB00000133




H




P36

P35

P34

P33

P32

P31

P30

P29

P28

P27

P26

P25

P24

P23

P22

P21
F+

F+
1 2 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20




R7510
5.6




G




33 SEG1

TO PP31904 34 SEG1
POWER AND DIGITAL I/F P.C.B.
(DIGITAL I/F SECTION)
PP7501 35 SEG0
DVD KEY IN1 1
S7501 36 SEG0
F DVD KEY IN2
DVD KEY IN3
2
3
EVQ11G04M
R7504 OPEN/CLOSE 37 SEG0
4 1200
DUB LED H 5
38 SEG0
6
7 R7501 R7502 39 SEG0
T WARP LED H 8 1200 1500
9
40 SEG0
10
S7502 S7503 S7504 S7505 S7506
EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K 41 SEG0
TO DVD TO VHS REC CHUP CHDN
42 SEG0

43 SEG0

R7506 R7507 44 SEG0
E 2200 3300
45 SEG3
S7507 S7508
EVQ11G07K EVQ11G07K 46 DIG1
PLAY STOP
R7539 R7508 47 DIG1
220 220
D7507 D7501 48 DIG1
B3AAA0000540 B3ABA0000402
DUB T WARP

QR7510
UNR521100L
(DUB LED DRIVE)
QR7501
D UNR521100L
(T WARP LED DRIVE)




TO P6601
MAIN P.C.B.
C (SYSCON/TIMER SECTION)
PP7503
1 L7501 C
2 22u 1
GND 3
4
GND 5
VP 6
F+ 7
F- 8




B
TO PP31903
POWER AND DIGITAL I/F P.C.B.
(DIGITAL I/F SECTION)
PP7502
GND 8
FL RST 7
FL CS 6
GND 5
4
GND 3
2
AD 5V 1



A




1 2 3 4 5 6 7




100
10G
P26

P25

P24

P23

P22

P21

P20




P19

P18

P17

P16

P15

P14

P13

P12

P11

P10




NC



9G

8G

7G

6G

5G

4G

3G

2G

1G
P9

P8

P7

P6

P5

P4

P3

P2

P1




F-

F-
15 16 17 18 19 20 21 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 61 62




LB7502
0


32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

SEG20

SEG21

SEG22

SEG23

SEG24

SEG25

VCC2

SEG26




33 SEG11 SEG27 16

34 SEG10 SEG28 15

35 SEG09 SEG29 14

36 SEG08 SEG30 13

37 SEG07 SEG31 12

38 SEG06 SEG32 11

39 SEG05 SEG33 10

40 SEG04 IC7502 SEG34 9
C0HBB0000033
41 SEG03 (FIP DRIVE) VCC1 8

42 SEG02 XIN 7

43 SEG01 XOUT 6
R7505
27K C7525
44 SEG00 VSS 5
100P
45 SEG35 SDATA 4 C7501
0.1
46 DIG17 SCK 3

47 DIG16 CS 2 C7502
6V47
48 DIG15 RESET 1
DIG14

DIG13

DIG12

DIG11

DIG10

DIG09

DIG08

DIG07

DIG06

DIG05

DIG04

DIG03

DIG02

DIG01

DIG00

VP




LB7501
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 0




Q7501
L7501 C7505
22u 1 2SD1819A0L
(FIP DRIVE)
R7512
10K




R7513
68K




R7514 0
R7515 100

R7526 100

R7527 100




DMR-E75VEB/EG
FL Drive
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST. Schematic Diagram
7 8 9 10 11 12




100
22.13. Front Jack Schematic Diagram




IC7801
PNA4618M12VT R7802
D (REMOTE CTL.RECEIVER)
1800


S7806
EVQ11G07K
POWER
1 2 3




R7801
220 C7801
TO PS33001 0.1
MAIN P.C.B. R7807
(SYSCON/SERVO/TIMER SECTION) 1800
PP4801
GND 1
C AV3 Y IN
GND
2
3
S7813
EVQ11G07K
AV3 C IN 4 EJECT
AUDIO AV3 IN R 5
AV3 SW IN L 6
AUDIO AV3 IN L 7
VTR KEY 2 8
VIDEO AV3 IN 9
IR 10
VTR KEY 1 11 2 1
5V(AD) 12 5
4 3

C 6 Y
LB4801 LB48
0 0
B
R4804
1K




A


NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.THE COR
IN THE PARTS LIST,AND MAY BE SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING


1 2 3

101
VIDEO MAIN SIGNAL PATH IN REC MODE
AUDIO MAIN SIGNAL PATH IN REC MODE



R7802 R7803 R7804 R7806
1800 3300 4700 6800


S7806 S7805 S7803 S7802 S7801
EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K
POWER FF SKIP-R STOP CH UP




R7807 R7808 R7809 R7810 R7812
1800 3300 4700 6800 12K


S7813 S7812 S7810 S7809 S7808 S7807
EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K
EJECT REW SKIP-F CH DN PLAY REC




AV3
2 1
5 JK4802 AUDIO IN
K2HZ107A0001
4 3 FRONT S-VHS JACK VIDEO L ch/ R ch
IN MONO JK4801
6 Y K2HA307A0003
FRONT A/V JACK
LB4803 AV3
0

R4804
1K 7 6 5 4 3 2 1
C4804
100P
LB4802
R4801 75 0
R4805 470




R4802 75 C4801 0.01 R4806
470
C4803
C4802 0.1 100P




R4803 C4805 C4806
75 1000P 1000P


DMR-E75VEB/EG
DERRING.THE CORRECT PART NUMBER IS SHOWN Front Jack
CE THIS DRAWING WAS PREPARED. Schematic Diagram

4 5 6

101