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Chassisplatte – Hauptschaltplan / Chassis Board – Main Circuit Diagram
ZA1190-15
SC1_VID_IN
SC1_VID_OUT
SC1_F_BLANK
SC1_R_IN
SC1_G_IN
STATUS1
SC1_B_IN
2 SCART
R217
0R
R218 0R
C273
C274
8V
R271
47u/16V
47n/25V
0R
R264
0R
IC201
4053
1
15
Y_IN
2
10
13
14
C_IN
12
11
8V
3
R219
R220
4
47k
47k
R221
5
4.7k
R222
C243
4.7k
47n/25V
8V
R223
10k
T201
BC848B
R224
10k
C244
470n/16V
C245
47n/25V
R241
47R
SC3_R_IN
SC3_G_IN
INPUT
COMPONENT-INPUT
1
STATUS3
2
3
4
S3RGB
SC3_B_IN
SK201
R209
SCART1
75R
S1VI
R210
68R
S1VI
R211
S1VO
75R
R212
S1RGB
75R
R213
R207
C210
1k
75R
220p
S1RGB
R214
S1RGB
S1RGB
10k
R208
C211
S
1k
220p
S
C212
220p
R216
S
75R
S1RGB
C218
470n/16V
SK202
SC2_VID_IN
C219
SCART2
R225
75R
47n/25V
S2VI
SC2_VID_OUT
R226
*** see variant list page 10
68R
S2VI
S2VO
R265
0R
R232
STATUS2
10k
C242
220p
S
C236
C238
R235
1n
R234
100R
47u/16V
330R
C240
1n
R237
S
S
C237
330R
R238
100R
47u/16V
C241
C239
1n
1n
S
S
R239
SK203
SCART3
100R
R240
C247
R249
75R
220p
1k
S3RGB
R242
SC3_VID_OUT
68R
S
SC3_F_BLANK
S3RGB
C258
R243
R250
220p
S3VO
75R
1k
R244
S3RGB
75R
R245
75R
S3RGB
S
R246
S3RGB
T202
S3RGB
10k
BC848B
C246
220p
S3RGB
S
R255
R248
2.2k
75R
C262
R257
47u/16V
S
R256
330R
S3RGB
C264
330R
1n
T203
C263
BC848B
1n
S
S
C267
R259
C265
47u/16V
R258
330R
1n
330R
R260
2.2k
C266
1n
S
S
S
C201
C203
C202
47u/16V
R202
R201
1n
1n
33
SC2_OUT_R
330R
100R
C206
34
R204
R203
SC2_OUT_L
S
S
47u/16V
C205
330R
C204
100R
35
1n
1n
VREF1
BACK MODUL
BACK_MODUL
C207
S
S
R205
C209
1
36
SC1_OUT_R
470p
47R
2
47u/16V
R206
C208
37
SC1_OUT_L
3
47R
S
47u/16V
C214
38
CAPL_A
10u/63V
8V
C216
C213
L201
47n/25V
39
470p
AHVSUP
10uH
S
C215
40
C217
CAPL_M
10u/63V
100u/16V
41
AHVSS
R227 ***
42
AGNDC
C221
C220
100n/16V
X202
43
3.3u/50V
R228
SC4_IN_L
1
47R
2
C222
44
SC4_IN_R
4.7u/63V
3
45
C223
ASG4
4
4.7u/63V
R229
5
46
SC3_IN_L
C224
C225
330R
6
4.7u/63V
1n
47
R230
SC3_IN_R
FR_AV
C227
C226
330R
4.7u/63V
1n
48
ASG2
C230
220p
R231
C228
49
SC2_IN_L
C229
4.7u/63V
1k
470p
C231
50
SC2_IN_R
4.7u/63V
S
S
R236
51
ASG1
C234
C235
1k
470p
220p
C232
52
SC1_IN_L
4.7u/63V
S
S
C233
53
SC1_IN_R
4.7u/63V
54
VREFTOP
55
MONO_PIP
MONO_IN
C248
C251
C249
470p
C250
1n
10u/63V
56
100n/16V
AVSS
C253
47u/16V
57
AVSUP
S
C252
C254
C257
R251
470p
58
10n
ANA_IN1+
47p
220R
C255
59
QSS_TUN1
ANA_IN-
47p
8V
S
C256
60
ANA_IN2+
C259
47p
10u/63V
X206
R252
33k
SOUND IN
61
R253
TESTEN
C260
Q201
1k
1.5p
18.432MHz
62
XTAL_IN
R254
33k
63
C261
XTAL_OUT
1.5p
S
C272
S
47n/25V
8V
64
NC7
R261
33k
S
R262
C268
10u/63V
1k
R263
33k
S
32
DAC_S
C346
RFFU
OPT.SUBWOOFER
R301
31
DAC_SUB
C302
C301
470R
470p
470p
30
C345
DAC_C
RFFU
R302
29
DACM_L
C304
C303
470R
470p
470p
28
DACM_R
R303
C307
100u/16V
C306
27
C305
470R
VREF2
470p
470p
IC302
TDA2822M
26
DACA_L
5
KABLO 3_A
-IN2
GND
C309
R305
R304
1n
25
1k
6
DACA_R
+IN2
OUT2
27k
7
C308
24
+IN1
RESETQ
R306
220p
27k
8
-IN1
OUT1
23
NC6
C310
R307
C312
1n
1k
C311
100u/16V
220p
22
NC5
R310
R308
8V
MSP_RESET
4.7R/FUSE
21
220R
NC4
C313
100n/16V
R309
C326
20
10k
I2S_DA_IN2
47n/25V
19
DVSS
5V
L302
IC301
18
DVSUP
10uH
MSP3410G
17
ADR_CL
C315
C316
C317
C318
47n/25V
220p
1n
47u/16V
16
ADR_WS
15
ADR_DA
14
I2S_DA_IN1
13
I2S_DA_OUT
12
I2S_WS
19
11
I2S_CL
R333
10
SDA
SDA
(
100R
R334
9
SCL
SCL
100R
8
NC3
20
7
STANDBYQ
6
ADR_SEL
5
D_CTR_OUT0
R335
4
D_CTR_OUT1
)
10k
3
NC2
2
NC1
1
AUD_CL_OUT
L301
10uH
SUB_OUT
STAND_
L_OUT
R
R_OUT
R_OUT
2
R
D301
1
1N4148
OPTION HEADPHONE
4
X301
C319
HEADPHONE
100u/16V
R317
3
1
L_OUT
C320
220R
2
100n/16V
2
VCC
C321
1n
R311
3
4.7R
1
C322
100u/16V
C323
R32
100n/16V
MUTE
10k
C324
R312
1n
4.7R
C325
100u/16V
R3
15
R323
5V
33k
R32
15
T303
BC848
SUB_OUT
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