Panasonic DMR-E50EB, Руководство по обслуживанию

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E50EB
0.1
C7408
J0JHC0000032
LB7406
2200P
C7427
6V47
C7416
PK7702
PK7701 G0C2R2JA0026
L7403
R7422 100
R7421 100
E50EB
E50EG/GCS
V CPS V OUT
J
H
I
C
B
A
V
V
V
V
V
V
T
V
V
V
V
A
A
A
A
A
A
A
T
A
A
T
A
A V
V
T
T
T
T
A
P
T
PROG(H)
SCART VIN
CPN Y OUT
B OUT
G OUT
R C OUT
AV2 V IN
R/C IN
G IN
B IN
P50
PWR SAVE(H)
AUDIO MUTE
GND
L3 IN R
GND
L3 IN L
GND
DECODER R
GND
DECODER L
GND
NIX R OUT 1
GND
MIX L OUT 1
GND
AV2 V IN
GND
R/C IN
GND
G IN
GND
B IN
GND
AV2 8
P50
IIC CLK
IIC DATA
PROG(H)
5V
PS 5V
TUNER VIDEO
GND
SCART V IN
GND
CPS V OUT
GND
CPN Y OUT
GND
PS 12V
GND
B OUT
GND
G OUT
GND
R/C OUT
TUNER R
TUNER L
TU AUDIO(L)
GND
TU AUDIO(R)
SDA
SCL
SW 5V
TU AUDO IN
GND
SIF
VEP07A51A
PACK
NICAM/DECODER
(AMP)
2SB1218A
Q7402
150
R7419
680
R7412
AFC
0.1
C7426
6V47
C7415
150
R7420
TL7401
470
R7411
470
R7417
C7414 50V1
C7421 0.01
D7402 MAZ4300NM
C7424 6V47
C7420 0.1
J0JHC0000032 LB7405
J0JHC0000032
LB7404
R7413 100
R7414 100
33P
C7419
470
R7416
470
R7415
33P
C7418
C7422 0.01
C7413 6V47
J0JHC0000032 LB7403 J0JHC0000032 LB7402
0.01
C7428
6V47
C7417
PS 5V
PWR SAVE(H)
AUDIO MUTE
L3 IN R
L3 IN L
DECODER R
DECODER L
MIX R OUT1
MIX L OUT1
E50EB
0.1:E50EG/GCS
3300P:E50B
C7429
UNR211500L
QR7406
UNR221500L
QR7407
J0JCC0000120
LB7401
(MUTE)
(MUTE)
R7409 270 K7403
IIC DATA
IIC CLK
ERJ3GEY0R00V
C7423
10
R7410
G0C270JA019
L7402
0.01
C7410
5.6K
R7423
0.01
C7409
RFC A OUT
RFC A MUTE
1
2
3
4
5
6
1
2
3
4
5
6
7
JC REG5V
UNREG 38V
PP7403
SCART P.C.B.
TO PS3903
PP7402
SCART P.C.B.
TO PS3902
PP7401
SCART P.C.B.
TO PS3901
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
22 21 20 19 18 17 16 15 14 13 12
ENG47328G1:E50EB
U/V TUNER PACK
ENG47327G1:E50EG/GCS
DU7402
SW2IN SW1IN SW1OUT NC GND GND REG5V VIDEO OUT AFT OUT SIF OUT AUDIO OUT AUDIO IN B MSDA REG5V MSCL VIDEO IN - - NC SCL SDA NC REG5V BTL 30V IF OUT IF IN
27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
P:Sub Power Supply Section(Page: )
M:Main Net Section(Page: )
V:Video I/O Section(Page: )
A:Audio Main Section(Page: )
A
B
B
C
D
T:Timer Section(Page: )
E
DMR-E50EB/EG/GCS
Main Net Section(Main P.C.B. (2/5))
Schematic Diagram(M) DMR-E50EB/EG/GCS
Main Net Section(Main P.C.B. (2/5))
Schematic Diagram(M)
55