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15.9. Drive ATAPI Schematic Diagram
TO RAM DRIVE
P9801
1
D 2
RESET- 3
GND 4
DD7 5
DD8 6
DD6 7
DD9 8
DD5 9
DD10 10
DD4 11
DD11 12
DD3 13
DD12 14
DD2 15
DD13 16
DD1 17
DD14 18
C DD0
DD15
19
20
GND 21
22
DMARQ 23
GND 24
DIOW- 25
GND 26
DIOR- 27
GND 28
IORDY 29
30
DMACK- 31
GND 32
INTRQ 33
34
B DA1 35
36
DA0 37
DA2 38
DA0- 39
DA1- 40
41
GND 42
43
44
A
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERR
IN THE PARTS LIST,AND MAY BE SLIGHTLY DIFFERNT OR AMENDED SINCE
1 2 3
66
TO FP3501
DIGITAL P.C.B.
(RTSC SECTION)
P9802
40 RESET-
39 GND
38 DD7
37 DD8
36 DD6
35 DD9
34 DD5
33 DD10
32 DD4
31 DD11
30 DD3
29 DD12
28 DD2
27 DD13
26 DD1
25 DD14
24 DD0
23 DD15
22 GND
21
20 DMARQ
19 GND
18 DIOW-
17 GND
16 DIOR-
15 GND
14 IORDY
13
12 DMACK-
11 GND
10 INTRQ
9
8 DA1
7
6 DA0
5 DA2
4 CS0-
3 CS1-
2
1 GND
WING FOR ORDERRING.THE CORRECT PART NUMBER IS SHOWN
R AMENDED SINCE THIS DRAWING WAS PREPARED.
DMR-E100H EB/EG
DRIVE ATAPI Schematic Diagram
4 5 6
66
15.10. Scart Schematic Diagram
A13 A14 A12 A13
G
TO PP7401
MAIN P.C.B.
(MAIN NET SEC.)
PS3901
IIC CLK 1 B1
IIC DATA 2 B2
PROG H 3
R3908 R3909
BOOSTER+5V 4 470 470
PS 5V 5
TUNER VIDEO 6 B3
GND 7
SCART V IN 8 B4
GND 9
CPS V OUT 10 B5
GND 11 C3910 C3911
CPN Y OUT 12 B6 16V10 16V10
GND 13
PS 12V 14
F GND
B OUT
15
16 A1
44 43 42 41 40 39
GND 17
100K
100K
BUF BUF
G OUT 18 A2
GND 19
AMP AMP LPF LPF
R/C OUT 20 A3
GAIN CTL
(0,2,4,6dB)
QR3914
UNR221500L
(PROG (H):ON)
A4
SW1R
A
B
E LPF BUF
C
QR3915 MUTE
UNR221500L
(PROG (H):ON)
TO PP7402 A5
MAIN P.C.B.
SW2R
(MAIN NET SEC.) A
PS3902 B
Rch
AV2 V IN 1 A6 BUF C
GND 2 D
R/C IN 3 A7 MUTE
GND 4
G IN 5 A8
GND 6
SW3R
A
B IN 7 A9 B
GND 8
LPF BUF
D AV2 8
P50
9
10
A10
A11
C
MUTE
11
12
TO PP7403
MAIN P.C.B.
(MAIN NET SEC.) AMP GAIN CTL
PS3903 AV2 (0.6dB)
THROUGH
PWR SAVE H 1 B7 (L)
Y/C(H) LPF
AUDIO MUTE 2 B8
EXTEMAL EXTEMAL
C GND
L3 IN(R)
3
4 A12
CONTROL1 CONTROL2
BUF
GND 5
L3 IN(L) 6 A13
R L
GND 7
1 2 3 4 5 6
DECODER(R) 8 B9
GND 9
DECODER(L) 10 B10
GND 11 C3928 C3929
MIX(R) OUT1 12 50V1 50V1 C3932
GND 13 50V1
MIX(L) OUT1 14
GND 15 C3931
50V1
R3973 10K
B
R3972 10K
R3914
150
B5
R3985
R3904 4700
33
B4
A
1 2 3 4 5
67
A
B
C
A12 A13 A15 A16 A17 A18 A19 A20 A6 A21 A23 A24 LB3923 LB3922
A22 J0JGC0000020 J0JGC0000020
C3914 C3915 C3916 C3917 C3918 C3919 C3909
50V1 50V1 50V1 50V1 16V10 16V10 6V47
C3920 R3905 22K Q3901
0.1 2SD1819A0L C3925
(AMP) 0.01
C3921
6V330
R3907
R3980 470
R3979 470
27K C3923 C3924
R3906 1K
0.1 6V330
C3922
0.01 R3921 R3934
75 75
1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23
EXTEMAL ALWAYS VCC CLAMP 75 75 CONTROL VCC CLAMP
BUF BUF
CONTROL4 (5V+0.5V)
- DR DR (5V+0.5V)
-
GAIN CTL
LPF LPF (0,2,4,6dB) AMP AMP LPF LPF
6dB 6dB D
AMP AMP
SW1R
SW1R
A A
B OR B
LPF BUF
C C
E MUTE MUTE
SERIAL
CONTROL
SW2R
SW2R
A A
Lch B VIDEO B
BUF C C
D D IC3901
E MUTE MUTE C1AB00001776
(A/V BUFFER AND SWITCH)
SW3R
SW3R
A A
B B
LPF BUF
C C
E MUTE EXT MUTE CONTROL MUTE
(HLCH SW3B)
OPEN LOW NORMAL1
POWER SAVE FSS CONTROL
(HLCH SW3B) 10V REG TERMINAL
AMP GAIN CTL OPEN LOW NORMAL1 100K (L.M.H)
(0.6dB) TO BLANKING
TO REF (L)
VIDEO SW3 AUDIO VCC 12V DC DATA CLOCK
LPF EXTEMAL
VCC CLAMP (12V+0.5V)
- 100K INTERFACE
AL CLAMP CONTROL3 BLOCK
BUF
OL2 CLAMP
R L
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
C3933 C3934 C3939
16V100 0.01 0.01
C3935
16V100
C3938 E
R3986
1200 0.1
R3973 10K
C3930
0.01
R3972 10K
R3975 R3976
100 100
J0JGC0000020
F
R3985 R3910
LB3925
4700 150 R3911 R3912 R3903
2200 2200 22K
R3913 R3919
180 150
G
H
B7 B8 B6 B9 B10 B3 B13 B2 B1
I
DMR-E100H EB/EG
Scart Schematic Diagram
J
6 7 8 9 10 11
67
A
B
C
A19 A25 A20 A26
R3983 R3984
100K 100K
R3981
Q3910 820
2SD132800L
(AUDIO MUTE)
R3982
Q3909 820
2SD132800L
(AUDIO MUTE)
Q3908 D3903
2SB1218A MA3Z142D0RG
(AUDIO MUTE)
2
D 3
1
R3977
10K
R3978
10K
QR3909
UNR521100L
(AUDIO MUTE)
LB3901
J0JGC0000020
C3901 C3902
0.01 6V47
A27 A28 A29
C3903 6V220
C3904 16V22
C3905 6V220
C3906 16V22
C3907 6V220
C3908 16V22
16 15 14 13 12 11 10 9
75 75 75
IC3902
C9ZB00000282
(BUFFER)
6dB 6dB 6dB
1 2 3 4 5 6 7 8
A1 A2
A3
R3967
1500
Q3906
E 2SB0710A0L
R3969 (AV1 PB(L):ON)
3300
R3902 R3968
15K 68
QR3913
R3962
F UNR521200L 10K
(RGB(H):ON)
Q3905
2SD132800L
(BLANKING OUT)
R3901
10K
QR3908
G UNR521200L
(BLANKING (L):OFF)
H
B14
I
DMR-E100H EB/EG NOTE:DO NOT U
Scart Schematic Diagram IN THE PART
J
12 13 14 15 16 17
68
A17 A18 A5 A4 A21
AV2
1 AUDIO OUT CH2(R)
D3906 2 AUDIO IN CH2(R)
MAZ4051NMF 3 AUDIO OUT CH1(L)
C3954 C3953 R3988 R3989 R3928 4 GND(A)
470P 470P 1K 1K 75 5 GND
6 AUDIO IN CH1(L)
7 BLUE
R3987 47K
R3990 47K
D3905 8 AV2 +12V
MAZ4051NMF 9 GND
C3951 47P
10 -/CONTROL
C3952 47P
11 GREEN
12 -/DATA
13 GND
14 GND
LB3911 15 RED/C IN
J0JGC0000020
16 BLANKING
A10
17 GND
18 GND
19 VIDEO OUT
ZA3903 AV2
VMC1450 20 VIDEO IN/Y IN
2 4 6 8 10 12 14 16 18 20
JK3904 21 GND
1 3 5 7 9 11 13 15 17 19 21 K1FB121A0003
(DECODER)
ZA3904
VMC1450 AV1
1 AUDIO OUT CH2(R)
J0JGC0000020
2 AUDIO IN CH2(R)
LB3907 3 AUDIO OUT CH1(L)
J0JGC0000020
4 GND(A)
LB3908
5 GND
R3927 6 AUDIO IN CH1(L)
R3923 75 7 BLUE
470 8 PB +12V
A25
R3926 9 GND
R3922 75 10 -/CONTROL
470 11 GREEN
A26
R3925 12 -/DATA
C3956 C3955 75 13 GND
100P 100P 14 GND
15 RED/C OUT
A9 A8 A7 A22 16 BLANKING
17 GND
18 GND
19 VIDEO OUT/Y OUT
20 VIDEO IN
21 GND
A15 A16 A24
R3992 R3993 C3957 C3958 R3935
1K 1K 470P 470P 75
C3960 47P
R3994 47K
C3959 47P R3991 47K
B14 D3901 R3924
MA2C165001VT 470
B13
A11
ZA3901 AV1
VMC1450 2 4 6 8 10 12 14 16 18 20
JK3905
1 3 5 7 9 11 13 15 17 19
21 K1FB121A0003
(TV)
J0JGC0000020
ZA3902
LB3912 VMC1450
J0JGC0000020
LB3913
R3929
470
R3931 R3932 R3933
A13 75 75 75
R3930
470
A14
C3961 C3962
100P 100P
A27 A28 A29 A23
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERING. THE CORRECT PART NUMBER IS SHOWN
DMR-E100H EB/EG
IN THE PARTS LIST, AND MAY BE SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED. ◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo