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Grundig GBB4600 Service Manual page 8

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IC401
+5V A
1
8
E0
VCC
C439
C404
2
7
47u/16V
E1
MODE_WC
47nF
3
6
E2
SCL
4
5
GND
SDA
24C08
+5V A
+5V_AL
L402
18uH
C434
+13V
22uF / 16V
+5V_AL
D418
R457
10K
ZD407
LED
T408
R450
5.1V
BC848B
2K2
R458
R417
R401
330R
10K
R411
68k
470R
T406
R456
BC848B
P3
C411
8k2
R459
R429
22uF / 16V
1k5
S401
R425
4K7
TSOP1738
P1
680R
T407
BC848B
P2
R435
STAT1
IC402
8K2
R434
R449
C444
1
56
4K7
IR_IN
P2.0-IRin
P2.1
47pF
X401
220R
1
C447
R438S
2
55
STAT2
220pF
RESET
P2.2
2
C456
R432
8K2
10uF / 16V
3
54
C445
4K7
3
P0.7
P2.3
47pF
+5V_AL
SW402
C448
R406
100n
OPTIONEL
4
4
53
OFF (ST-BY)
P0.6
P2.4
4K7
R453
5
C449
4k7
R403
100n
2K2
5
52
C413
SW403
P0.5
P2.5 VS
39pF
R452
Q401
R431
0R
6
51
P0.4
OSC in
4MHz
XX R
R402
C451
C412
4K7
100n
SW404
7
50
R454
P0.3
OSC out
39pF
C446
100R
R446
100p
8
49
P0.2
MUTE
R455
100K
C443
100R
+5V B
C455
C440
9
48
100p
P0.1
ST-BY SPKR
100u / 16V
100p
R405
C405
2K7
10nF
R433
10
47
V_LIN
P0.0
P4.5
2K7
C410
C442
R404
2u2 / 16V
11
46
R414
C452
P3.7
P4.4
10K
10K
X402
100p
L_L'
100p
1
+8V
45
R423
12
P3.6
P4.3
T402
2
BC848
+5V A
10K
R451
R440
R422
3
13
44
P3.5
P4.2
100R
4K7
C441
SDA
4K7
AV3 SVHS
4
100p
14
43
SCL
SERVICE_PLUG
P3.4
P4.1
5
C453
OPTIONEL
BOSD
100p
15
42
MSP_RES
P3.3-B
P4.0
GOSD
ROSD
16
41
P3.2-G
VSYNC
FBOSD
C437
560pF
17
40
P3.1-R
HSYNC
+5V_AL
C450
33pF
18
39
C420
P3.0-FB
AVDD
R407
R408
47nF
4K7
4K7
SDA
R448
R416
19
38
P5.1-SDA
PXFM
C424
C409
100R
5K6
22pF
4n7
SCL
R447
20
37
P5.B-SCL
TEST5
100R
+5V A
L404
CVBS_TXT/U
R421
R418
21
36
VCC
GND0
2R2
18uH
2R2
C407
C418
22
35
TEST
GND
10uF / 16V
1nF
C421
23
34
WSCF
CVBS1
470nF
C414
24
33
+5V A
WSCR
CVBS2
82pF
C401
L403
47nF
25
32
AVDD3
TEST4
18uH
R420
R419
26
31
TEST1
AVDD2
2R2
C416
2R2
R415
10uF / 16V
C402
27
30
MCFM
TEST3
47nF
C408
C419
5K6
4n7
22p
R412
28
29
TEST2
TXCF
15K
C415
ST92195
2n2
X901
SW901
L901
X902
S901
1
4
C901
1
1
R902
2.5 A
C915
C902
C950
220pF 1KV
R961
100nF
100nF
470K
2
3
250Vac
250Vac
L950
2
2
D950
220nF
R901
2 WAY PLUG
POWER SWITCH
LINE FILTER
PTC
2 WAY PLUG
250Vac
5R1 NTC
RGP10J
50uH Choke
TR901
C951
1
2
R911
C918
47uF 160V
C922
D902
C906
560K %1
C917
C905
1n 1KV
RF2007
D904
1n 1KV
33nF
R903
R922
68uF
400V
RF2007
630V
68K
2W
6
560K %1
R907
xx pF
820K
D901
D903
C904
D905
C921
C903
IC951
R912
1n 1KV
D
RGP10J
R909
1n 1KV
LM317T
680pF
RF2007
RF2007
5
3K3
220K
C911
IN
OUT
R913
T901
R908
120pF
G
SPP03N65
C907
C962
ADJ
820K
2M2 1W
(2SK2545)
470pF 2KV
47nF
S
D907
S902
D951
D908
1N4148
IC901
R906
11
2
8 13
10
R918
15R
ZD901
D906
FUSE
C912
1N4148
R921
RGP50D
33K
14
T4A
2.2uF
25V
C916
4
C908
47R
3n9
5.1V 1/4W
1N4148
3
47uF/16V
C954
C914
C909
16V
T902
1000uF
25V
2n2
63V
12
R910
14
10nF 63V
C919
10
330nF
R958
7
6
D909
33K
9
22R 0.5W
9
1
5
1N4148
BC327
R905
10K
C910
R904
47nF 63V
39K
13
R916
15K
R915
C913
R917
C923
C963
22K
2n2
63V
6.8K
56pF
R920
47nF
R914
4M7 0.5W
820R
C920
P901
5K
2n2 400V
TU100
TUNER
15
GND4
14
GND3
13
GND2
12
GND1
IF2
IF2
R436
IF1
+33V
4K7
R437
C433
39K
1nF
C429
560pF
R442
220R
R441
+5V B
L401
220R
IF2
C432
C431
18uH
47pF
C435
47pF
C430
10nF
IF1
C438
47uF
560pF
16V
AGC
INTRC/QSS
X103
1
2
+13VA
3
4
C384
C385
5
1000u/16V
100n
+8V
Vcc
6
R354
C388
In1-
Out1+
Right
8
4
7
220n
2k2
C380
R
R356
C381
1.5n
C383
8
Left
3.3n
4k7
100n
C376
In1+
6
R359
9
X320
100n
4R7/0.5W
Right
C387
Out1-
4
3.3n
1
STEREO_2_IN
R
R355
C377
In2-
3
9
MSP_RES
2k2
220n
Left
R357
C379
2
1.5n
4k7
+5V A
+13VA
C378
In2+
Out2+
1
12
17
100n
IC317
L
R444
C382
TDA8944J
10k
100n
R443
Mode
R426
10
R358
4k7
T403
4k7
4R7/0.5W
BC848
C425
Out2-
14
1u/16V
L
Svr
C454
R445
11
HS301
100u / 16V
10k
Gnd
SES SOGUTCUSU
C386
R427
R439
10u/16V
2k7
2k7
KABLO5B
T404
BC848
R428
R430
2k7
2k7
SK101
out
R159
R160
330R
100R
C156
C150
C151
220p
1nF
1nF
B_SCRT
R161
R162
STAT1
R163
C148
75R
330R
100R
220p
G_SCRT
C152
C153
1nF
1nF
R164
75R
R165
R_SCRT
F_BLSC
1K
R152
R166
C154
C155
R153
75R
75R
220p
470p
X102
12
68R
CVBS_OUT_SC1
R167
C157
11
CVBS1
470p
1K
10
R154
75R
9
8
7
in
R168
R169
6
C164
R202
330R
100R
5
C158
C159
0R
220p
4
1nF
1nF
3
R208
R171
STAT2
R209
2
330R
100R
R203
0R
KABLO5A
1
C149
0R
C160
C161
220p
1nF
1nF
STEREO_1_OUT
R201
R174
R172
0R
75R
1K
C162
C163
R157
CVBS_OUT_SC2
220p
470p
68R
R173
SC2 CVBS
1K
R158
C165
75R
470p
SC2 CHR
OPTION
V_LIN
FLAYBACK
OFF (ST-BY)
+33V
R950
39K 0.5W
ZD570
C961
47nF
33V
IC501
U1
TDA8174AW
+13V
C511
R522
VSYNC
C953
33uF / 160V
8K2
+8V
1uF / 16V
D503
R523
0 PAD
R513
R501
2K2
KABLO2
C506 10uF
16V
C964
C965
2R2 0.5W
10K
47nF
22uF / 16V
C501
R506
150K
220nF
T950
+5V B
C508A
C508
C509
BC337
R518
R956
33nF
15nF
470pF
V_AMP
+13V
C505
R953
5R6
82K
C967
240R %1
R505
R957
C966
47nF
1uF
150K
D502
C513
10uF
16V
X501
16V
C510
R954
100R
RF2007
100uF
100nF
1
C955
1K3 %1
T906
ZD952
50V
47nF
C551
V_OUT
BC848B
5.6V
2
2n2
R512
R919
VER_DEFL
+13V
H_OUT
3K9
R502
C503
1K8
R509
+13VA
470R
1000uF / 35V
R923
R503
R508
22R
0.5W
1K8
2R2
R519
R521
+5V A
R516
1K
100K
IC953
OUT
IN
1K6
78L05
GND
C504
TABLE
R524
T502
T501
220uF / 25V
3K9
BC848B
R940
BC848B
option
C957
C512
C956
R511
4.7uF
16V
R510
10uF
C958
C941
R941
TABLE
R520
R527
1nF
16V
47nF
2K7
100R
1K
1uF
16V
TABLE
L-L'
+5V B
R186
C184
10K
68pF
T109
BC848B
C185
C186
F102
R196
R192
T40.4
0R
3K3
220nF
220nF
SAW02
R195
TABLE
0R
D180
IC101
1
4
1
56
BA682
SIFIN1
FMCAP
C187
C103
R190
R191
1uF / 16V
1nF
2
55
3K3
10K
SIFIN2
AUDIOOUT
D181
2
5
L-L'
C143
R185
3
54
BA682
AGCSIFCAP
GND0
100R
R193
1uF / 16V
C115
2K2
47nF
4
53
IFVREF
VCCD
C105
R194
T105
T108
C108
BC848B
BC848B
22nF
10uF / 16V
R118
SAW01
5
52
100R
AGCPIFCAP
SDA
TABLE
C101
100R
1
4
1uF / 16V
R119
6
51
PIFIN1
SCL
L104A
L104
100R
1uH
1uH
R122
7
50
PIFIN2
SLPF
C178
8K2
2
5
560p
C128
8
49
AGC
LBF_SSC
4n7
C145
C179
47u/16V
22n
R102
9
48
IFPLL
HOUT
C109
C110
150R
330nF
1nF
L103
10
47
GNDIF
VERT
L-L'
1uH
R142
11
46
C131
QSS
BCLSAF
C113
C114
820p
220R
+5V B
47nF
+8V
C132
47uF
12
45
3n9
VCCIF
VCC1
16V
L101 10uH
+8V
C124
C112
R120
100nF
13
44
820p
INTCVBSO
CVBSO1
L106
1uH
1K
R108
R139
R104
47R
C180
27p
3K3
14
43
Non L-L'
EXTAUDIN
GND1
TABLE
TOKO
T103
C111
C169
C140
15
42
PIFLC1
VAMP
1n
10n
10uF
BC848B
25V
16
41
PIFLC2
CLPF
+8V
Q101
L105
+8V
R126
17
40
4.43MHz
R124
VCC2
XTAL1
180R
TABLE
150R
C123
R107
L107
C134
47nF
R200
47R
18
39
Q102
CVBSIN1
XTAL2
0R
TABLE
10uF / 16V
C175
T102
3.58MHz
C119
C107
100p
C102
C141
19
38
C188
GND2
XTAL3
C106
F101
1uF / 16V
10n
10uF
C196
10uF 16V
10nF
BC848B
TABLE
R106
63V
10n
100nF
CVBS1
20
37
47R
CVBSIN2
FBOSD
R125
C136
T101
180R
C116
R114
1uF / 16V
C176
C139
BC848B
100p
21
36
BS
ROSD
C191
100R
1uF / 16V
R105
Non L-L'
10n
47nF
TABLE
C138
22
35
C118
Y_CVBSIN3
GOSD
1uF / 16V
C177
47nF
R117
100p
1K
23
34
C117
CHR
BOSD
C166
C200
47nF
R129
68p
R131
330K
22nF
R112
220R
24
33
APR
ICATH
C137
R138
1K
1uF / 16V
R189
R137
47K
C120
25
32
B_EXT
R_OUT
CVBS_OUT_SC1
100nF
270R
B_SCRT
100R
R136
G_SCRT
R184
C122
26
31
G_EXT
G_OUT
100R
100nF
270R
R183
C121
R135
R_SCRT
27
30
R_EXT
B_OUT
100R
100nF
270R
+8V
R182
F_BLSC
28
29
FB_EXT
NC
100R
STV2246
+8V
OPTION 2SC+FAV
C167
R175
R176
C170
C168
4K7
4K7
R113
100nF
10uF
100nF
16V
47R
C104
C144
R121
10nF
10uF/63V
R206
T104
100R
0R
R207
SC2 CHR
CVBS_OUT_SC2
BC848B
0R
C192
R127
1K
10nF
C171
C172
22nF
22nF
SC2 CVBS
IC102
OPT. 2 . SCART
R179
1
16
Y1
VDD
47K
R180
2
15
Y0
YOUT
47K
R177
3
14
Z1
XOUT
47K
4
13
ZOUT
X1
R178
5
12
Z0
X0
47K
6
11
EN
CONT_X
7
10
VEE
CONT_Y
C195
X104
10n
8
9
VSS
CONT_Z
SVHS
1
C194
C173
MC14053BD
10n
2
C189
100p
2.2uF
16V
C193
3
C174
2.2uF
R181
R205
100p
16V
0R
0R
VIDEO
+5V A
D559
R565
10K
D558
+13V
TR552
9
R563
EHT - 29KV
TABLE
C562
100nF
R526
22K
R562
10K
FOCUS
C563
100nF
UG2
11
C561
X551
5
GND2
HOR_DEFL
6
7
1n 1kV
4
BCL
D556
3
3
U CRT
BA157
R557
2
C565
470R
0.5W
U1
D553
R559
5
R569
L551
1
xx
Uv.bes
4R7
3.3R
2W
RGP10J
R554
C566
C557
560pF
500V
C556
C558
C555
470uF
82R 3W
330nF
10nF
6.8nF
50V
C571
250V
TABLE
C553
47u/16v
C552
1uF / 160V
T552
BU808DFI
10uF
L502
R555
50V
6.8uH
R553
47R
T551
C554
1
D552
R558
STX112
390nF
250V
Text
330R
R551
BA157
0.5W
33R
10K
D560
R552
2
10
1K
Uv.ref
Text
RGP10J
LINK
R568
C564
DST 12.3
680R
TABLE
16V
R560
HEATER
TABLE
0.5W
STEREO MODUL
X315
1
MSP_RES
+8V A
2
SCL
IC315
1
3
SDA
78L05
2
IN
OUT
4
GND
3
5
C342
INTRC/QSS
4
6
C343
2.2nF
5
7
RIGHT
C375
220nF
C344
C317
C323
C346
2.2nF
6
8
LEFT
47uF
47nF
1nF
220pF
7
9
16V
8
R321 100R
9
10
C336
C337
R322 100R
C127
11
+5V B
100uF / 16V
L102
47pF
47pF
12
10uH
13
SDA
C133
SCL
14
22pF
+8V
+8V C
+8V A
C315
C316
C318
15
C374
100nF
100uF
47nF
1nF
16
C142
R133
R134
R130
16V
C130
2K2
8K2
56K
10uF / 16V
17
2u2
C338
R315
R318
16V
R132
330R
3.3K
18
LFB
X316
R323
2K2
R116
1
RIGHT
C319
100uF / 16V
T315
19
H_OUT
MSP_RES
1nF
220R
470R
2
T318
20
BC558
R324
BC858B
V_OUT
3
C320
21
1K
LEFT
1nF
C325
C324
D107
HEADPHONE
1nF
1nF
C347
22
BCL
100nF
23
C126
1N4148
22uF / 16V
C339
R316
R319
24
330R
3.3K
C135
220uF
25
16V
CVBS_TXT
100uF / 16V
T316
R325
R128
BC558
26
R140
1K2
C326
CVBS_TXT/U
1K
T319
C327
27
1K
BC858B
1nF
1nF
28
V_AMP
29
+5V B
+8V A
D103
R187
C340
R317
30
R101
R188
330K
3.3K
RIGHT
C129
27K
330K
31
R326
4n7
330nF
T317
C125
C321
BC858B
C328
32
1K
1uF / 16V
R115
1nF
C329
FBOSD
C341
R320
1nF
1nF
5K6
3.3K
R123
LEFT
C197
5K6
R327
47pF
330nF
T320
R109
C322
BC858B
C330
ROSD
1K
1nF
C331
470R
1nF
1nF
R146
C198
1K
47pF
R110
GOSD
470R
R145
C199
1K
47pF
R111
BOSD
470R
X101
R144
C201
1
1K
47pF
2
3
4
CRT BOARD
155V
5
C702
6
10u/250V
CRT_RGB_OUT
D701
1N4007
155V
R710
15k
8V_
T701
D702
BF422
1N4148
R713
2.7k
C701
R725
R702
C703
C705
47p
R714
1.5K
220R
390p
1k
R711
R712
390R
100R
470p
R707
T702
220R
crt
crt
BF421
X701
R706
155V
RGB
D703
1
1N4148
220R
R715
2
15k
3
crt
R703
4
Green
8V_
5
C708
R719
220R
6
T703
R718
470p
1k
2.7k
T704
C706
BF422
BF421
Blue
47p
C707
390p
R716
8V_
390R
R717
100R
crt
crt
155V
D704
R720
1N4148
15k
C711
8V_
R704
R724
220R
1k
T705
470p
OPTIONEL
R723
+8V
2.7k
T706
T111
C709
BF422
BF421
BC848
47p
R150
C710
T110
470K
R149
390p
BC848
R721
C183
100K
390R
R722
R198
100R
R151
47K
C190
100K
10u/50V
2.2uF/16V
crt
crt
R199
10K
R701
100R
C570
10nF
R564
680R
D557
1N4148
T\U+2584PLER
U1
C557
C504
C450
C555
C554
C564
C565
D950
L551
X552
1
20"SS
118V
470uF
220uF
-
9.1nF
390nF
470uF
330pF
RGP10J
70uH
C560
20"EK
119V
470uF
220uF
-
8.2nF
390nF
470uF
-
RGP10J
70uH
2
20"TH
118V
470uF
220uF
-
5.6nF
390nF
470uF
1.5nF
RGP10J
70uH
3
10uF
21"SS
115V
470uF
470uF
-
6.2nF
390nF
220uF
*1.5nF
RGP10J
*55uH
250V
4
21"NO
117V
470uF
470uF
-
7.5nF
390nF
220uF
-
RGP10J
120uH
CRT_HT_OUT
21"TH
112V
470uF
470uF
-
*6.8nF
390nF
220uF
*1nF
RGP10J
*55uH
21"LG-PH
118V
1000uF
470uF
33pF
8.2nF
390nF
220uF
330pF
RGP10J
*55uH
21"PH
117V
470uF
470uF
-
8.2nF
390nF
220uF
-
RGP10J
70uH
21"TH/PF
125V
470uF
470uF
-
7.5nF
220nF
220uF
-
RGP15J
100uH
NOT: * ile isaretlenen degerler tip veya DST versiyonuna göre degisebilir.
The values marked with asterisk may change with the CRT or DST version.
IC316
64
C352
AUD_CLO
NC7
1.5pF
63
NC1
XTAL_OUT
Q315
62
C353
NC2
XTAL_IN
1.5pF
61
DCTROUT1
TESTEN
18.432MHz
C354
60
DCTRO0
ANA_IN2+
C355
59
10nF
ADR_SEL
ANA_IN-
58
10nF
C357
STBYQ
ANA_IN1+
INTRC/QSS
100pF
57
NC3
AVSUP
C345
56
C356
C373
SCL
AVSS
47uF
33nF
33nF
55
16V
SDA
MONO_IN
MONOIN
54
I2S_CL
VREFTOP
C349
C358
C372
53
C333
I2S_WS
SC1_I_R
C359
10uF
100nF
1nF
52
4.7uF / 16V
63V
I2SDAOUT
SC1_I_L
51
4.7uF / 16V
I2SDAIN1
ASG1
C360
50
Optional
X317
ADR_DA
SC2_I_R
C361
12
49
4.7uF / 16V
ADR_WS
SC2_I_L
C362
X318
11
R328
48
4.7uF / 16V
1
R
ADR_CL
ASG2
C332
10
R337
47
330nF
0R
470R
2
DVSUP
SC3_I_R
1nF
9
R345
46
C363
3
L
DVSS
SC3_I_L
330nF
8
R338
45
470R
CINCH
I2SDAIN2
ASG4
0R
C364
7
44
1nF
NC4
SC4_I_R
6
43
NC5
SC4_I_L
R335
5
42
C334
C335
NC6
AGNDC
0R
C348
1nF
1nF
4
C365
41
100nF
RESETQ
AHVSS
3.3uF
C366
3
40
50V
DACA_R
CAPL_M
+8V C
2
39
10uF / 63V
DACA_L
AHVSUP
C367
1
38
VREF2
CAPL_A
C368
37
10uF / 63V
DACM_R
SC1_O_L
C369
47uF / 16V
36
DACM_L
SC1_O_R
35
47uF / 16V
DAC_C
VREF1
C370
34
DAC_SUB
SC2_O_L
C371
33
47uF / 16V
DAC_S
SC2_O_R
47uF / 16V
MSP34XX
X703
CRT SOKET
GND
GND
4
12
n.c.
R709
220R
11
BLUE
5
G1
10
HT
6
9
7
8
GREEN
HT
RED
G2
R726
1.5K
G2
C712
2.2n
AQUA
SMPS
R727
1.5K
155V
X702
L701
CRT
1
10uF
2
R728
C713
100k 1/2W
100n/250V
3
crt
R509
R510
R520
R527
R560
R563
R563
R568
R706\R707
R917
R923\R924
1.5R
100R
1K
680K
0.47R
8.2K
9.1K
1K
-
6.8K
1.5R
1.5R
100R
100K
680K
0.68R
6.8K
9.1K
1K
-
6.8K
1.5R
1.5R
100R
1K
680K
0.68R
8.2K
9.1K
1K
-
6.8K
1.5R
1.2R
*47R
*1K
680K
*0.22R
6.8K
7.5K
*1K
-
6.8K
-
1.5R
100R
1K
680K
1R
6.8K
7.5K
1K
141222/220R
6.8K
-
1.2R
*100R
100K
*680K
0.22R
6.8K
7.5K
*470R
-
8.2K
-
1.2R
100R
100K
*680K
*1.5R
6.8K
7.5K
470R
-
6.8K
-
1.2R
100R
1K
470K
1.8R
8.2K
9.1K
470R
-
6.8K
-
1.2R
100R
2.7K
680K
0.68R
7.5K
7.5K
680R
-
4.7K
-
Subject to change without notice

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