GRUNDIG Service
Chassis 12.6
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GRUNDIG Service
Chassis 12.6
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
CABEL7A
33V
ZD504
4.7k
R541
33k %1
R540
100k %1
R539
100k %1
R538
BC848
T507
100u/16V
C527
9V
9V
9V
2SK3065
T506
1N4148
D506
100k
R520
5.6k
R533
220n
C526
10k
R537
680R
R536
3.3k
R535
1k
R534
22k
R532
BC848
T505
JUMPER
JUMPER
0R
R531
0R
R529
33p
C525
OPT.TXT
.
.
4.7n
C524
4.7n
C511
10n
C504
3.3R 3W
R530
4.7k
R524
9.1V
ZD503
33n/100V
C519
100k
R508
1n
C508
.
9V
22k
R509
22k
R516
8.2k
R507
BC848
T502
BC848
T501
10u/63V
C509
10k
R511
10k
R510
2.7R
0.5W
R514
2.7R
0.5W
R515
10u/63V
C502
100u/35V
C503
RF2007
D501
39V
ZD501
39V
ZD502
9V
AN5539-LF
IC501
7
PUMP
6
VCC
5
INV_INP
4
DC_INP
3
FLYBACK
2
OUT
1
GND
10u/250V
C522
1000u
35V
C523
CRT
X503
SEITE / PAGE 3-9
3
2
1
25V
1N4148
D503
3.3k
R527
100n/63V
C521
12.5V
15k
R526
10k
R528
100n/100V
C520
BA157
D504
RGP15J
D505
1.8R 1W
R525
BA157
D502
22k 0.5W
R522
4.7u/160V
C515
390n
250V
C516
470R 0.5W
R523
560p 500V
C517
H-LIN
L502
HORIZONTAL
X502
4
3
2
1
FBT
TR501
8
4
1
11
9
7
6
2
5
10
3
G2
FOCUS
EHT
6.8n
1.5kV
C513
9V
***
R521
47u/35V
C512
2.2uH
L501
27R 0.5W
R518
4.7k
R519
BU808DFI
T504
82R 3W
R517
10k
R512
56k
R503
2.7k
R502
10k
R505
47u/16V
C501
56k
R504
3.9k
R501
1000u/25V
C510
15p
C507
.
VER TICAL
X501
2
1
470R 0.5W
R513
10n
100V
C505
330n/63V
C506
1R 0.5W
R506
C529
4.7n
CABEL9B
100p
C528
H_DRIVE
DE_INTERLACE
V_DRIVE
V_SYNC
BCL
H_SYNC
+B (106V/118V)
10k
R619
22R 0.5W
R620
10k
R618
2.2n/250V
C616
+B (106V/118V)
12.5V
33u/160V
C619
50uH
L603
STAND_BY
3.3V
5V
9V
BC848
T602
100u/10V
C632
220u/16V
C627
100u/10V
C623
390R %1
R622
240R %1
R621
1.5k %1
R617
240R %1
R616
47n
C628
47n
C630
47n
C631
47n
C629
47n
C622
10n
C621
47n
C626
47n
C625
7805
IC603
GND
IN
OUT
KA317TU
IC602
ADJ
IN
OUT
KA317TU
IC604
ADJ
IN
OUT
1000u
25V
C624
RGP15D
D608
0.1R
R615
33V
ZD601
10n
C620
39k 0.5W
R614
47u/160V
C618
220p/2kV
C617
RGP15J
D607
-
4.7M 0.5W
R613
-
-
39k
R611
1n
C615
-
1.5n
C614
-
-
-
***
R610
-
-
-
-
3.9M 1W
R608
1M 1W
R606
33k
R607
2.2n
C609
560p
C612
56p
C613
2.2k
P601
6.8k
R609
15k
R612
TDA16846
IC601
14
VCC
13
OUT
12
GND
11
PVC
10
FC1
9
REF
8
PMO
7
SYNC
6
FC2
5
OCI
4
SRC
3
RZI
2
PCS
1
OTC
-
-
-
-
-
10n
C610
22u/50V
C611 1N4148
D606
47uH
L602
22R 0.5W
R605
STP3NB60FP
T601
470p/2kV
C608
RGP10J
D605
33n
630V
C606
68k
1.5W
R603
SMT
TR601
5
1
13
9
14
12
10
6
2
-
68u/400V
C605
10n/250V
C607
PTC
R 6 0 4
-
RF2007
D604
RF2007
D603
RF2007
D602
RF2007
D601
1n/1kV
C604
1n/1kV
C603
2.7R 5W
R601
100n/275V
C602
330n
275V
C 6 0 1
P O W E R S W I T C H
SW601
2
1
3
4
T 2.5AH
250V
F601
LINE FILTER
L601
DEGAUSS
X602
2
1
MAINS
X601
2
1
470k 0.5W
R 6 2 3
820R
R624
3k3
R625
10nF
C633
40V 33V
ZU / TO X703
SEITE / PAGE 3-13
3,0V
TV on
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Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
3 - 1
3 - 2
Die +B-Spannung ist abhängig von der
eingebauten Bildröhre (Abgleich S. 2-1)
The +B voltage depends on the type of
CRT (Adjustment P. 2-3)
Size
Type of CRT
+B
14"
A34LPE02X01
106V
20"
A48ECR43X51
118V
21"
A51EER133X41
118V
Kennzeichen für Chip-Bauteil
Mark of chip components
Vertikal-Ablenkung / Vertical Deflection
Netzteil / Mains Section
Horizontal-Ablenkung / Horizontal Deflection
