Grundig 26-3821, Руководство по обслуживанию

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GRUNDIG Service Chassis SC
2 -
Chassis - VGA
DSUB_R_IN
DSUB_HD_IN
DSUB_SCL
DSUB_SDA
DSUB_SDA
AV4_VD
DSUB_5V
AV4_HD
DSUB_B_IN
DSUB_G_IN
DSUB_VD_IN
PC_AL
PC_AR
DSUB_VD_IN
DSUB_HD_IN
DSUB_SCL
A0
1
VSS
4
VCC
8
SDA
5
WP
7
SCL
6
A1
2
A2
3
U301
24C02
R350 100R
1
11
6
7
12
2
8
13
3
9
14
4
10
15
5
16
17
S300
DSF15A3HY
R336
100R
R351
100K
R339
100R
R
34
6
4K
7
R
34
5
10
K
C309
0.1UF/25V
R342
10K
R
34
7
4K
7
R341
10K
R352
100K
R337
1K
R349 100R
D312
DAN202U
R348 10K/NC
R340
1K
AV4_HD
AV4_VD
PC_AR
PC_AL
A5V
D3V3
DSUB_5V
DSUB_5V
D-SUB
VIDEO IN (D-SUB)
PC JACK IN
C308
0.001UF/25V
AV4_B
R3040R
R302
75R
AV4_B
C300
0.1UF/16V
R301
33K
R303
39K
R305
270R
C301
4.7UF/16V
5V_VBUF1
AV4_B
R300 NC
AV4_G
R3120R
AV4_G
C302
0.1UF/16V
R309
33K
R311
39K
R318
270R
C304
4.7UF/16V
5V_VBUF1
AV4_G
R306 NC
AV4_R
R3250R R323
75R
AV4_R
C305
0.1UF/16V
R321
33K
R324
39K
R330
270R
C306
4.7UF/16V
5V_VBUF1
AV4_R
R320 NC
D304
BAV99/NC
DSUB_5V
D301
BAV99/NC
DSUB_5V
D303
BAV99/NC
DSUB_5V
D300 M
LL
5232B
5.6
V
/NC
Q307
2N7002K
Q308
2N7002K
A5V
R333
4K7
R334
4K7
L300 BEAD
L301 BEAD
C310
10nF
C311
10nF
D311
EZJZ1V500AA
D310
EZJZ1V500AA
D313
EZJZ1V500AA
D314
EZJZ1V500AA
R332 100R
R331 100R DSUB_P04
DSUB_P11
DSUB_P04
DSUB_P11
RX_DSUB
TX_DSUB
Q300
BC848B
Q301
BC848B
Q304
BC848B
R355 0R
R310
75R
R354
0R
R353
0R
DSUB_SCL
DSUB_SDA
VGA_CTRL VGA_CTRL
VGA_CTRL
5
2
4
1
3
25
22
24
1
23
A
B
S302
Phonejack_PJ31030
HPR
HPL
HPR
HPL
Headphone
PC Audio