GRUNDIG Service
GRUNDIG Service
Planatron PW 110-520/9 PALplus
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Planatron PW 110-520/9 PALplus
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
U
RESET
SYSTE
KH
L
KH
GND
CH-AUDIO
CH-AUDIO
A
A
10u
L61621
U
VGA
4,7k/1%
CR61616
+
470u/35V
C61615
M
M
+F1
M
+
470u/16V
C41014
KH
R
CAV
L
CAV
R
CAV
L
CAV
R
7
8
9
10
1
2
3
4
5
6
ST-DP1
10k
CR32921
S0
D6
D5
D7
D4
D3
D2
D1
D0
Y
Y
S1
S2
LE
OE3
OE2
OE1
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
74HC354
CIC32950
0,1u
CC61644
8,2
R41016
F
0,22u
C41007
CC41022
4,7n
CC41008
3,3n
CC41013
0,1u
KH
AUDIO-L
KH
AUDIO-R
2,2k
CR41006
CC41017
0,1u
A
CC41021
4,7n
+
220u/10V
C41012
1
2
3
4
5
6
7
8
TDA3006
IC41010
CC41018
0,1u
+F1
2,2k
CR41007
2,2k
CR41011
A
F
0,22u
C41006
I2S WS
SDA2
A
M
2
5
6
1
260u
L61010
MEGA
LOGIC
U
CAM
U
EURO-
AV3
SDA
U
EURO-
AV2
U
EURO-
AV1
QH
QG
QF
QE
QD
QC
QB
QA
RCO
CCLA
CCK
CCKEN
RCK
G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
74HC590
CIC32920
M
BYV27-200
D61603
+
470u/35V
C61621
M
M
470u
L61603
180
CR61603
2,2k
CR61607
M
M
M
0,1u
CC61602
680p
CC61607
M
M
M
+
470u/35V
2
1
8
7
6
5
4
3
MC34063AD
IC61600
+M
0,1u
CC61613
+
470u/35V
C61603
+
470u/35V
C61619
0,1u
CC61617
15k/1%
CR61618
4
5
1
2
3
LM2576T-ADJ
IC61020
M
M
M
M
+R
M
M
2
5
6
1
68u
L61020
1N5822
D61618
0,1u
CC61612
4,7k/1%
CR61611
0,1u
CC61618
M
M
M
M
+
470u/35V
C61614
M
4
5
1
2
3
LM2576T-ADJ
IC61010
+F1
0,1u
CC61604
A
A
74HC04
CIC32900
A
A
+F1
0,1u
CC32901
A
A
+F1
1n
CC32923
+F
+F1
3,3n
CC41009
0,1u
CC32921
0,1u
CC32911
0,1u
CC32931
BR32922
0,1u
CC32941
A
A
A
A
1n
CC32913
A
M
A
A
A
BR32921
I2S
DATA3
I2S
CL
I2S
WS
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
VDD
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
G
Vss
DC
D7
D6
D5
D4
D3
D2
D1
D0
74HC573
CIC32940
A
0,1u
CC32951
150
CR32728
470p
CC32627
A
470
CR32620
+
22u/50V
C32625
470
CR32627
A
U
DELAY
1
7
8
9
10
1
2
3
4
5
6
ST-DP2
A
SCL3
6
+F
47u
L61614
M
+
220u/10V
C61622
100p
CC61643
1
470
CR61643
M
+
220u/16V
C61616
QH
QG
QF
QE
QD
QC
QB
QA
RCO
CCLA
CCK
CCKEN
RCK
G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
74HC590
CIC32910
27k/1%
CR61612
SCL
1N5822
D61613
LS4148
CD41011
0,1u
CC32912
56k
CR61606
OE
CE
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D7
D6
D5
D4
D3
D2
D1
D0
28
15
16
17
18
19
20
21
22
23
24
25
26
27
14
1
2
3
4
5
6
7
8
9
10
11
12
13
CIC32930
UM61256F-15
U
RESET SYSTE
I2S
DATA3
I2S
DATA4
I2S CL
+F1
A
1n
CC32754
470
CC32762
10u
4,7u
AUDIO-L
AV/OUT1
AUDIO-R
AV/OUT1
+F
U
DELAY
1
AV/IN
AUDIO-L
AUDIO-L
AV/OUT2
CC32763
10u
CC32662
4,7u
+
100u/10V
C32761
+
47u/16V
C32749
+
47u/16V
C32746
220
CR32779
220
CR32778
470
CR32777
470
CR32776
AV/IN
AUDIO-R
AUDIO-R
AV/OUT2
3,3k
220
CR32732
220
CR32731
3,3k
2,2
CR32747
150
CR32734
2,2k
CR32718
220
CR32773
220
CR32774
150
CR32737
150
CR32736
150
CR32733
I2S CL
I2S
DATA4
I2S WS
I2S
DATA3
470p
CC32776
470p
CC32777
1n
CC32778
1n
CC32779
1n
CC32766
0,1u
CC32757
470p
10u
CC32727
4,7u
CC32723
10n
CC32718
0,1u
CC32764
0,1u
CC32767
1n
CC32756
3,3n
CC32716
47n
CC32747
47n
CC32748
1n
CC32774
1n
CC32773
100p
CC32736
100p
CC32737
100p
CC32734
100p
CC32733
A
A
A
A
A
A
SCL
SDA
U
DELAY
2
47
R32761
SC2_OUT_L
SC2_OUT_R
SC2_IN_R
SC2_IN_L
SC1_OUT_L
SC1_OUT_R
SC1_IN_R
SC1_IN_L
DACM_SUB
(V.B3)
DACM_L
VREF1
AHVSS
AGNDC
TESTEN
NC
VREFTOP
D_CTR_OUT0
D_CTR_OUT1
AUD_CL_OUT
ADR_DA
I2S_DA_IN1
I2S_DA_OUT
I2S_WS
I2S_CL
I2C_DA
I2C_CL
AVSUP
AHVSUP
CAPL_M
CAPL_A
ADR_SEL
DVSUP
STANDBYQ
RESETQ
50
46
27
28
29
30
31
32
33
34
35
36
39
40
41 42
43
5
6
7
8
9
10 11 12 13
16
20
25
26
3
4
1
2
MSP3410D
IC32000
L32747
150
CR32729
M
BC858B
CT32715
A
470p
CC32663
470
CR32663
CC32667
4,7u
470p
CC32668
A
AUDIO-L
AUDIO-R
A
A
470
CR32668
470p
CC32661
470p
CC32666
VGA
L
VGA
R
470
CR32666
470
CR32661
10k
CR32922
U
DELAY
2
150
CR32741
L32746
1n
CC32728
1n
CC32729
A
A
150
CR32901
150
CR32941
150
CR32951
150
CR32952
I2S CL
0,1u
CC61642
0,1u
CC61641
M
T1,25A
SI61621
T1,25A
SI61614
U
DATA
OFF
100k
CR32913
100k
CR32923
A
A
+Q
+Q
+Q
+M1
+33V
+R
+M
+F1
Q7
+F
+F
A/KH
A/KH
A/KH
A/KH
A/KH
A/KH
A/KH
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
+8V
250599
PLACA BASE SEGNAL FEATURE
PIASTRA BASE SEGNALE FEATURE
C.I. PTINDCIPAL SIGNAL FEATURE
BASIC BOARD SIGNAL FEATURE
GRUNDPLATTE SIGNAL FEATURE 29305-301.02
/+18V
ZUR SIGNALVERARBEITUNG
7
2
14
1
/+5V
3 - 40
3 - 39
Spannungstabelle
Voltage table
+ 1
1 2 V
+ 2
5 V
+ 3
3,3V
+ 4
5 V
+ 5
5 V
+H
5 V
+M
2 0 V
+K
12,5V
+F
5 V
+G
16,5V
–G
-16,5V
+Q
8,5V
+S
5 V
+R
6,5V
+ECO
6,5V
Bei den in den Schaltplänen angegebenen Messwerten handelt es
sich um Näherungswerte!
The measured values given in the circuit diagrams are approximates!
Seite / Page 3-73
Seite / Page 3-33
