Xenaro –
GDP 51…, GDP 6150
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GRUNDIG Service
3 - 11
*
*
*
*
*
*
*
*
*
without Low Power with Low Power
Standby Standby
R106
2
Ω
1/4W
10
Ω
1/4W
R202
-
1K 2W
R204
-
50
Ω
2W
R206
300
Ω
1W
27
Ω
2W
R237
-
27
Ω
2W
R240
-
50
Ω
2W
R241
-
1K 2W
R242
-
1K 2W
R243
-
-
*
A
C 220
…
240V
Low Power Standby
1
2
3
Netzteil / Power Supply
Reference
IC Block Diagrams .........3-4
Oscillograms...................3-43
Analog Board GDP51 ....3-23
Analog Board GDP61
– AC3 .............................3-27
– Audio/Video.................3-29
Digital Board
– P1 ...............................3-15
– P2 ...............................3-17
– P3 ...............................3-19
– P4 ...............................3-19
– P5 ...............................3-20
– P6 ...............................3-21
Drive Board ....................3-37
Keyboard Control ...........3-33
Power Supply .................3-11