BEKO PA Service Manual
1
A A
2
3
4
5
6
7
8
+12V
R35
1K5
V9
ZRC500
B B
GND GND
C32
100n/50V
Photo-Transistor
C C
TP93
TP101
GND
X11
1
2
B2B-EH_A
R8
1K
TP99
R34 1K
330R
GND
L6
NFM60R3
R9
C33
100n/50V
TP100
TP94
N2B
5
6
LM358D
100n/50V C34
R42
500k
7
TP96
+12V +12V
ALC
V10
BC817
TP95
TP97
R40
120K
R41
TP98
100K
R18
10K
C40
220uF/16V
33uF/25V
V11
1N4148
C37
GND GND
C36
100n/50V
C35
100n/50V
1
TP102
TP103
BC817
V14
R30
GEALC
GEALC
470R
R43
200R
GNDGNDGNDGNDGNDGND
0..3V
84
3
N2A
2
LM358D
GND
04
03
02
01
00
DW DWEK
DrawnRev. Checked EDV Date Modifications
D D
1
2
3
4
5
6
11.02.03
LVDS-Adaptor
Title:
42" Samsung Plasma
AV3 & GEBx & SXGA
Sheet: A3
7
2/2
8
1
GEB6
X3
DAR7
DAR6
DAR5
A A
DAR4
DAR3
DAR2
DAR1
DAR0
DAG7
DAG6
DAG5
DAG4
DAG3
DAG2
DAG1
DAG0
B B
+5VSB
+5V
+12V
PSSTDBY
PSDPMS
FPVRR
C C
PSDPMS
PSSTDBY
GESTBY
D D
GEALC
1
b1
a1
b2
a2
b3
a3
b4
a4
b5
a5
b6
a6
b7
a7
b8
a8
b9
a9
b10
a10
b11
a11
b12
a12
b13
a13
b14
a14
b15
a15
b16
a16
b17
a17
b18
a18
b19
a19
b20
a20
b21
a21
b22
a22
b23
a23
b24
a24
b25
a25
b26
a26
b27
a27
b28
a28
b29
a29
b30
a30
b31
a31
b32
a32
b33
a33
b34
a34
FX 2B-68PPA-1.27DSAL
X13
1
2
3
4
5
6
7
AV3
8
9
10
B10B-EH_A
+5V
L2
470R/200mA
C46
TP88
TP89
R22
1
0R
2
R23
3
0R
TP90
R44
10K
+5V
4042-7210-9901-ALC
4042-7210-9901-ALC.SchDoc
GEALC
GNDGND
Sound
X10
4
3
2
1
B4B-EH_A
33uF/25V
100nC44
D2
Vdd
GND
GP5
GP4
GP34GP2
PIC12F629
DPCLK
Diese Leiterbahn
separat verlegen
GP0
GP1
DAB7
DAB6
DAB5
DAB4
DAB3
DAB2
DAB1
DAB0
DPVS
DPHS
DPDE
SCL5V
SDA5V
470u/50V
GND
GND
2
X14
1
2
3
B3B-EH_A
GND
C28
470u/50V
uC-Steuerung
R21
8
0R
7
TP91
6
PD5V
5
R31
510R
R10
1K
GND
2
C29
X33
DPDE
DPVS
PD
DAR0 DAR1
DAR2 DAR3
DAR4 DAR5
DAR6 DAR7
DAG0 DAG1
DAG2 DAG3
DAG4 DAG5
DAG6 DAG7
DAB0 DAB1
DAB2 DAB3
DAB4 DAB5
DAB6 DAB7
1 2
3 4
5 6
7 8
0RR26
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
ST50
Input DZine-Contr.
X12
MKS1857
1234567
GESTBY
GND
GEALC
+5VSB
PowerOK
N.C.R12 N.C.R13
R11
L1
1R0 5W
120uH
TP66
GNDGND
Thermal DET
FPVRR
PD
AV3
R27
4K7
R51
100K
X83
1
2
3
4
5
6
7
B7B-EH_A
3
DPHS
DPCLK
TP67
BC817
R52
47K
GND
+5V
Netzteil
+12V
+5VSB
+3V3SB
GND
PowerOK
Thermal DET
PWR ON/OFF
Z1 Z2 Z3 Z4
3
4
X32
1 2
3 4
5 6
SCL5V
SDA5V GESTBY
+3V3SB
R55
22K
0RR540RR53
TP68
V5
B6B-EH_A
GND
X82
0RR24
1
2
3
4
5
6
7
8
9
10
11
12
13
B13B-EH_A
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
ST50
FPVRR
X81
1
2
3
4
5
6
X5
1
2
3
4
FK 03 P
GND
GNDGNDGNDGND
GND
PSDPMS
GND
PSSTDBY
+12V
+5V
R32
47K
C61
10u/16V
C71
10u/16V
R33
47K
R61
4K7
R71
4K7
+12V
+12V
4 x Mounting Holes
GND GND GNDGND
4
TP92
+3V3SB
GND
+5VSB
TP70
GND
GND
GND
TP69
GND
R63
470R
R73
1K
V4
BC817
R62
22K
R72
22K
X19
B3B-EH_A
X20
B3B-EH_A
X21
B2B-EH_A
5
+3V3
V6
BC817
PWR ON/OFF
V7
BC817
1
Fan 2
2
3
1
Fan 1
2
3
1
NTC
2
PDPGO
0805 N.C.
0805 N.C.
5
C24
C25
C11
10u/16V
+5VSB
OUT0OUT0+
OUT1OUT1+
OUT2OUT2+
COUTCOUT+
OUT3-
OUT3+
SCL3V3
SDA5V
SDA3V3
SCL5V
+12V
+3V3
RSV2
RSV1
PSSTDBY
PWR ON/OFF
PDPGO
VSON
PSDPMS
FPVRR
+5VSB
PD
DPCLK
DPDE
Thermal DET
DAR4
DAR3
DAR2
C12
100n
GND
R3
0R
0RR20
GND
C14
100n
GND
+5VS +3V3
SCL5V SCL3V3
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10
TP11
TP12
TP13
TP14
TP15
TP16
TP17
TP18
TP19
TP20
TP21
TP22
TP23
TP24
TP25
TP26
TP27
TP28
TP29
TP30
TP31
TP32
6
DAR7
DAR5
DAG0
DAG1
DAG2
DAG6
DAG7
C13
DAG3
10n
DAG4
DAG5
DAB0
DAB6
TP74
DAB7
DAB1
DAB2
DAB3
DAB4
DAB5
PAR
DPHS
DPVS
C15
10n
4K7R44K7R5N.C.R610K
+5V
R17
N.C.
TP72
0RR25
C1
220u/16V
GNDGND
DAR1
TP33
DAR0
TP34
DAR6
TP35
DAR7
TP36
DAR5
TP37
DAG0
TP38
DAG1
TP39
DAG2
TP40
DAG6
TP41
DAG7
TP42
DAG3
TP43
DAG4
TP44
DAG5
TP45
DAB0
TP46
DAB6
TP47
DAB7
TP48
DAB1
TP49
DAB2
TP50
DAB3
TP51
DAB4
TP52
DAB5
TP53
PAR
TP54
DPHS
TP55
DPVS
TP56
PD5V
TP58
PowerOK
TP59
+5VS
TP60
GESTBY
TP61
+5V
TP62
+3V3SB
TP63
+3V3P
TP64
6
7
D1
1
Vcc
2
TxIN5
3
TxIN6
4
TxIN7
5
GND
6
TxIN8
7
TxIN9
8
TxIN10
Vcc
TxIN11
TxIN12
TxIN13
GND
TxIN14
TxIN15
TxIN16
R_FB
TxIN17
TxIN18
TxIN19
GND
TxIN20
TxIN21
TxIN22
TxIN23
Vcc
TxIN24
TxIN25
DS90C385
LVDS GND
LVDS GND
TxCLKOUT-
TxCLKOUT+
LVDS GND
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
I2C-Pegelwandler
R7
TP71
V1
2N7002
V2
2N7002
N.C.R1
+5VS
NFM60R3
L5
C2
100n
GND GND GND GND
Widerstände der Netzwerke RN1, 2 u. 3 kurzschließen!
DAR4
56
TxIN4
TxIN3
TxIN2
GND
TxIN1
TxIN0
TxIN27
TxOUT0-
TxOUT0+
TxOUT1-
TxOUT1+
LVDS Vcc
TxOUT2-
TxOUT2+
TxOUT3-
TxOUT3+
PLL GND
PLL Vcc
PLL GND
PWR DWN
TxCLK IN
TxIN26
GND
GND
GND
R15
4K7
C3
47u/16V
C7
10u/16V
R16
4K7
SDA3V3SDA5V
GND
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
DAR3
DAR2
DAR1
DAR0
DAR6
DPCLK
GNDGND
1
C4
100n
1
C8
100n
J1
TP73
PD
DPDE
N3
LM 3940 IMP-3.3
IN
GND
N4
LM 3940 IMP-3.3
IN
C23
1n
GND
OUT0OUT0+
OUT1OUT1+
OUT2OUT2+
COUTCOUT+
OUT3OUT3+
OUT
GND
2
OUT
GND
2
04
03
02
01
00
DW DWEK
DrawnRev. Checked EDV Date Modifications
11.02.03
Title:
7
N.C.RN1
OUT0OUT0+
OUT1OUT1+
C19
C18
1n
10n
100RR19
C22
10n
Samsung Display
DF13-20DP-1.25
3
3
GND GNDGND
LVDS-Adaptor 42" Samsung Plasma
AV3 & GEBx & SXGA
PDPGO
+3V3P
C20
C21
10u/16V
100n
X4
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
X6
C5
100n
C9
100n
Sheet: A3
GND
TP86
TP87
C6
47u/16V
C10
10u/16V
1/2
GND
SCL3V3
SDA3V3
VSON
PDPGO
8
C17
100n
N.C.RN2
N.C.RN3
RSV2
RSV1
L3
470R/200mA
R2
N.C.
L4
470R/200mA
8
GND
OUT2OUT2+
COUTCOUT+
OUT3OUT3+
+3V3
C16
10u/16V
+3V3
+3V3P
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