Text preview for : Loewe TV - Chassis Q2500.pdf part of Loewe Q2500, TZF-97, Q2500B, Q2500-Vitros, Schematic Diagram - (3.786Kb) 2 Part File - pag. 52
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A
B
C
D
E
F
G
H
I
J
K
L
M MP26 MP30 MP31
N MP27
O MP28 MP29 SEKGND HDRIVE
P
Q
R
S
T
U MP23 CCVS2
V
W
X
Y
MP33 HDGND HPOS
5 EWGND EW 6
VPROT
V+
W610 13pol
FP
V-
10
VFLB
HFLB
SSIF1
SDA4
SDA3
SCL4
RSIG
DISE
LS-R
Mute
LS-L
W214 W212 1pol s XH 1pol s XH W511 13pol MP21
AF1/SSIF2
MP32
MP24 CCVS1
MP25
MP22
UMUTE
10 W211 13pol
11
11
13
13
11
10
12
10
12
10
12
13
1
1
3
5
3
1
3
2
4
6
7
8
9
2
4
7
9
2
4
5
7
8
8
6
9
R478 22k
C473 13 C471 22u R479 220R 14 2n2 R475 4R7 U+NF 100n 7 6 2 10 4 1 9 3 U-NF C489 10u R473 C472 680R 22u R472 22k C474 2n2 R474 22k C476 1u R476 33k R477 10k/1% R471 22k C079 22u
U5
U3.3
U12
U8
U9 U33
W250 *Best-Var* 8 DISE 7 6 SDA4 SDA3 SCL4 9
R0570 *Typ-Var*
9 B474 1 2 3 4 5 6 8 7 8 9 W470 *Best-Var* B222 *Best-Var* U12 B210 *Best-Var* B214 *Best-Var* *Best-Var* *Best-Var* B473 2 1 B204 *Best-Var*
R563 470R
C567 1n5
R566 82k/2% R572
C203
L479 3u8 C478
I474 TDA7296 8
C564 100n
R581 10k/1%
*Best-Var*
C573 22n
UB R207 5k6 R208 6k8 R209 5k6 R206 6k8 U33 D206 C30V
R571 5k6/2%
L202 U5A *Best-Var* U9 C201 *Best-Var* 13
L203 *Best-Var*
5 4 U12 3 2
U5
VIDAD
IFAGC
CCVS
TAGC
SDA
VANT
SCL
AC1
AC2
AF
V9
V33
IDC
V5
2 1 B206 *Best-Var* R488 22k R489 220R C483 U+NF 13 100n 7 C481 22u 14 C485 100n R485 4R7 U+NF U+NF U+NF R466 470R/3W UB R680 47k C468 2200u/50V U-NF C467 2n2 R468 470R/3W U-NF R467 6k8 D680 ZPY100 R669 3k3 C669 1u/100V R670 100k UB I670 TL431ACLP C678 2n2 6 2 10 4
*Best-Var*
R568
R564
R569
470R
D474 1N4148 R483 680R C482 22u
470n/100V 1R5
3
6
5
R469 2k2 UV+ C562 1u
D561 BA157 MP08 2
USVM MP06 R559 *Best-Var*
MP07
R578 82k/2%
R573 4k7 R567 *Best-Var*
*Best-Typ-Var*
SSIF
W471 AMP gn s
C475 100n U+NF
15
18
14
16
17
19
21
23
22
24
25
R565 39k/1%
U202
26
C477 100n
15
C563 C561 *Best-Var* *Best-Var*
5k6/2%
1 B216 *Best-Var*
R205 *Best-Var* C206 10u R204 *Best-Var*
W270 *Best-Var* 4 3 2 1 8
L489 3u8 C488 2n2
TAGC
VANT
SCL
AC1
AC2
AF
V9
V5
V33
IDC
VIDAD
IFAGC
15
R15
C487 100n
U-NF
C486 1u
R492 1k R659 *Typ-Var* D491 1N4148 B663 R10
I561 *Typ-Var*
MP09 C577 *Typ-Var* C579 *Best-Typ-Var*
R579 39k/1% R574 *Typ-Var* R577 *Best-Var* D563 *Best-Var*
SSIF
MP05
CCVS
SDA
B481
1
7
I484 TDA7296 1 9 3
C568
W481 AMP ge s
FLYBACK GENERATOR
C484
13
14
15
16
17
18
19
21
23
22
24
25
C569 1u
C578 1n5
D562 *Best-Var*
MP35
U203 *Best-Var*
8
26
R484 22k
R482 22k
2n2
C492 4u7
Q469 BC547B
UV-
4
UV-
+
-
W569 2pol sw
2
1
DVB W260 *Best-Var* 4 CCVS2 3 2 1 SAT AF1/SSIF2 7
7
D670 C30V
R662 4k7/1% P662 1k UB
R663
C670 22n
220k/1%
C466 2200u/50V
D666 SD103C C671 4n7 R672 1k D672 C3V9 U7
UB
R693 220R
B537
1N5822
L533 FE_PE
6
R651 18k/2%
B536
D652 *Best-Var* L650 FE_PE D651 *Best-Var* UB C0650 150p/1600V C651 47u/250V R657 4k7/1% D656 EGP30F C656 680p/500V 18 17 F661 T4A R491 3R3 C661 680p/500V D661 L661 *Best-Var* FE_PE D671 STPS20L40CF 1 3 D663 *Best-Var* 2,4 C662 1000u
U14
2 1
R10 R15 U25 R521 3R3 D537 D532 *Best-Typ-Var* T528 *Typ-Var* 1 4 R15 L506 44u R506 C506 2k2/0W5 ??? R539 100k R538 100k
C555 100n D531 RU2M
R5
B647
R5
B533
R665 56k
W701 *Best-Var* 3
B507 R10 B506
C532 100p/500V R550 2k2 R542 1k8/2% 32kV 16 R531 3R3 D533 BA157 C533 100p/500V R548 120R FOCUS 5 R534 3R3 MP20 1 UG2 D541 BA157 R541 3R3 D546 BA157 R0553 220R R546 220R C537 100p/500V R549 150k/2% 8 C546 470p/1000V 6 R558 1R 9 *Best-Var* C553 *Best-Var* 7 C549 22n 10 D548 1N4148 4 R547 3R3 L553 *Typ-Var* D549 C30V D547 BA159 C547 100p/500V D558 UVRU2M 2200u C550 B560 R5 USVM C548 22u/250V R552 1M 13 C511 22u/250V B545 *Best-Var* R545 *Best-Var* 6
LIVE CIRCUIT 3 D622 BA157 R621 56k C622 100u C623 220n R623 4k7 R622 820k B619 R10 5 C621 470n/100V MP14 6 7 I611 TDA4605-3 3 B635 R10 MP12 MP11 R634 680k 2 5 MP15 8 C630 100p/500V 1 C632 220n MP10 4 MP13 B630 R10 C637 3n9/63V R630 22R R624 22R Q624 R636 1k R632 82R 4
I669 PS2561-1L-V 6 R626 22R R629 22R
T639 SMT+PFC 22
Q533 BF422 R555 1k2/1%
12
T531 *Typ-Var*
2
1
*Best-Var*
B548 R10 R0689 B549 R10 R0658 4k7/1% U25 C657 470u/50V R688 1R 100u I691 L78S09CV OUT 3 1 IN GND 2 C692 330n R691 1R
R532 *Typ-Var* R533 12R/1% R529 4k7 R530 4k7
MP18 Q534 *Typ-Var* MP17 R525 4k7 R524 4k7 4k7
R0535 100k
R692 *Best-Var* U9 C694 100u
C0521 100u 2 3 R527 4k7 R528 C526 100p/500V C524 1u D527
EU02V0
R537 10k/1% Q532 ZTX614
Q531 ZTX712 R516 22R C534 100u
19 R627 10k/1% C633 4n7 R633 2k2 C634 1u MP19 C628 22n/630V D636 BA157 C636 4n7 L626 FE_PE F656 F3,15A
L656 FE_PE
C691
20
R653
100R
R690 1R
C693 330n
FOCUS
R551 150k/2%
5
R20 L534 D539 ESC011M UB 150u
C666
U14 C663 330n
18k/1%
*Best-Typ-Var*
4
Q663
STP16NE06FP
C664 22n D660 C12V
TL431ACLP
R666
Q526 D526 1N4148 FXT653 C665 C668 330n 470u/50V R598 100k C596 U25 U5 22n R596 100k C659 C658 330n U3.3 D569 C12V C582 100p/500V R561 3k9/2% R560 10k/1% 220u Q596 BC556B R597 47k C581 4n7
C531 *Typ-Var* C541 *Typ-Var* C543 C539
MP02 B527 *Best-Var* 3
1
U12
Q597 BC547B
MP16
C660 100u
C667 100u
C528 680p/500V
B525 R15
B526
R652 1R
330n
5
U8
C527 220n/100V
I663 L7808ACV OUT 3 1 IN GND 2
47u/250V
R526 56R
C538
R517 22R R518
R536 10k/1%
C535
100u
R654 100R
W550 5pol. JST ws s 5 UVideo UF 4 3 2 1 4 MP34
L530 22m
10R 2 1
BUZ91A-E3162
R674 1k R661 4k7
B530 *Best-Var* L542
R625 680k
L618 FE_PE
C627 150p/1600V MP04
F672 T5A 15
I674
8
R660 4k7 C655 4u7 Q674
2
R668 4k7/1%
L544
U7
STP16NE06FP
R582 10k/1% R587 4k7/1% Q582 BC556B Q589 BC557B R583 220k/1% D584 C30V R584 33k R580 100R R588 10k/1%
*Best-Var* *Best-Var* B523 R10 B524 L590 1m6 R594 1R R10
W532 2pol grau L540 1m8 R540 47R C544 *Typ-Var* C540 2u2/350V
*Best-Var*
C677
220u
R675
1k
B543
3 C620 330U/450V
C545
R678
C687
FE_PE
470u/50V
D686
BYW98-200
B534
L686 FE_PE
I676
TL431ACLP
Q562
STP16NE06FP
D589 BA157 R593 10R R592 1R R591 1R Q586 BD537
2
1 R613 1R5
680p/500V
FBI3.7L1M1-4
D613 C639 1n5/400V R619 *Typ-Var* C619 100n/250V C611 470n/275V
C689 680p/500V
3
2
1
FE_PE
U-NF
R683
C688
L687
*Best-Var*
W611 2pol sw 7R92 2
T612 2x18m5 F611 T3,15A C612 470n/310V W613 C613 470n/310V VH-JSTws 7R92 3pol
MP03 12 D617 FUF5408
R687 D687 0R1 BYW98-200
Q593 BC557B
R10
L538 *Typ-Var*
B541 *Best-Var*
R544 *Best-Var*
13
10k/1%
L685
R686 0R1
*Best-Var*
C681 *Best-Var* U+NF
R562 15k C552 330n
B544
10
14
R677 10k/1% R679 100k
*Best-Var*
L619 820u
C624 820p/1600V
D623 STTA506F
D0681
C673 330n
R664 1k
C588 10u
16
F689 *Best-Var*
C682 *Best-Var*
C672 4700u
C674 22n
*Typ-Var* L543 FE_PE L588 22u U12
W560 *Best-Var* 4 3 2 1 3
T540 *Best-Var* 4 1
C556 100p/500V
R589 10k/1%
C589 100n
D590 BA157
C542 *Typ-Var* R590 10R
R543 1k5
3
2
3 R557 1R 2 B535 R15
C558 2200u D557 UV+ RU2M C557 100p/500V
R685 *Best-Var*
*Best-Var*
Q682
R681 *Best-Var* R682 *Best-Var*
I569 TL431ACLP
W545
Q585 BC547B
R585 150R R586 1k
MP01
L537 *Typ-Var* C591 *Best-Var*
08.01.02 Ex 10.1.02 Ri W652 *Best-Var* 3 2 1 W651 *Best-Var* 3 2 1 SAT Code-Teile-Nr.: 604/390-88175 Variante: alle Varianten 050-099 erst.: Kestel Datum: 08.01.2002 W gepr.: Datum: X Y Index: D Benennung: Basic-Board Q2500 LOEWE.
2
R684 *Best-Var*
Q681 *Best-Var* U25 U12 U3.3 U8 U14
C590 *Best-Var*
U5
B504
B557
2pol ws 7R92 W618 1 1 2 C614 1n/400V
R639 10M DVB
B/Br. RM 20
B/Br. RM 10
U14 U25 W620 *Best-Var*
DVB
1
3
2
4
5
6
7
8
9
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
88175D_34_050-099 V
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
]
^
_
`
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
Oscillograms
7 C1118 220p R1117 100R R1116 15k C1119 1u R1119 100R R1164 33R R1154 560R C1168 C1169 47n 47u R1168 10R R1156 27k C1157 1n
7
C1117 1u C1116 220p 6
R1118 15k C1107 47u C1112 47u
W1101
Scart1 1 R1106 270R R1111 270R R1107
2 3
4 5
6 7
8 9
10 11
12 13
14 15
16
18 17 19
20
U8S 6
R1888 0R
R1890 100R
Q1161 BC817-25W R1163
0 500mV= / 2.00us MP001
0 1.00V= / 2.00ms MP002
0 500mV= / 20.0ns MP003
W1506
JST nat s 5 SAT/DVB1 1 2 3 4 5 6 7 8 R1506 15k R1507 15k C1506 1u C1877 220p R1886 0R R1895 100R
R1161 R1162 150R 470R Q1152 BC857BW R1153 68R
R1112 47k
R1159
470R
R1152 47R
C1719 R1748 47R R1749 75R R1719 75R C1748 1n 1u
Q1776 BC857BW
C1867 100p
SCL1S SDA1S
R1874 100R R1873 28 27 26 25 24 23
U9A
C1143 100n R1143 68R
R1136 75R R1137 47R
C1137 1u
R1779 68R
R1778
C1778
100n
10k
C1111 47p
R1131 75R
6k8
C1106 47p
R1158
47k
C1146 100n
C1131 100n
75R
Q1158 BC847BW
R1157 10k
U5S C1775 47u
5
R1776 100R R1777 22k C1776 10n 12 13 11 R1769 10k 2 1 10 5 3 9 6 /E 16 8 7
22
21
20
19
18
17
16
15
100R
R1146 68R
I1771
4053 D1931 LL4148 14 R1759 0R 15 R1929 10R R1928 10k
4
R1931
TEA6422D 1 2 3 4 5 6 7 8 9
R1871 10R C1871
D1932 LL4148
R1144 1k
Q1142 BC847BW
U8S R1770 4k7
10
11
12
13
14
4k7
U9
I1871
AudioMatrixSwitch
R1142 100R
C1931 47u
L1926 C1926 100n Q1931 BC857BW
U5SB C1975 100n C1925 100n
4
0 500mV= / 10.0us
3
0 MP004 500mV= / 10.0ms MP005
0 1.00mV= / 20.0ns MP006
C1864 1u
3
W1416
JST rt s 1 2 3 4 5 6 7 8 R1716 75R
100n
C1870 47u
C1872 47u
R1932 6k8
C1863 1u
U5S
C1876 220p
R1780 10R C1780 47u
C1781 100n R1786 68R
R1785 10k C1784 10n
4
R1781 10k R1782 4k7 Q1782 BC857BW
Q1928 BC807-25
R1933 1k5
PIP/SAT2/DVB2
R1863
C1869 100p C2089 1u
R1864 100R
C1507 1u
2
C1219 1u R1883 C1218 220p 0R C1217 1u C1216 220p
R1219 100R R1218
Q1784 BC857BW R1788 0R 15k
0R
U8S C1771 100n TXD1
R1784 22k
W1941
Service 8 7 6 5 4 3 2 1 RXD1 Conn RXD2
2
R1881 0R
R1216 15k R1217 100R
W1943
2 4 3 5 6 7 8 9 10 11 12 13 14 15 16 18 17 19 Q1261 BC817-25W R1263 75R R1236 75R R1237 47R 20 R1264 33R C1268 C1269 47n R1254 560R 47u R1268 10R 100R U8S R1256 27k C1257 1n Q1771 BC847BW Q1773 BC847BW R1937 TXD2 JST ge s R1944 0R R1942 0R R1943 0R R1947 0R R1941 0R D1981 LL4148 U5SB 1 2 3 4 5 6 7 8 9 1
0 0
1
W1521
R1522 JST nat s 1 2 3 4 5 6 7 8 9 10 11 R1524 47k 47k R1521 100R R1523 100R R1526 47R C1521 1u C1523 1u C1526 1u C1528 1n R1468 47R R1469 680R C1862 1u C1471 47n C2088 1u R1737 47k C1737 47n R1746 47k SDA1S R1736 47k U9A R1766 47k R1767 47k C1861 1u
0 500mV= / 10.0us MP008 500mV= / 10.0us MP010
W1201
Scart2 C1207 47u C1206 47p R1880 100R C1212 47u 1
500mV= / 10.0us
MP007
R1885 100R
R1206 270R R1207 47k
R1261 470R Q1252 BC857BW R1253 68R
0
Frontb.
Q1258 BC847BW R1259 470R
D1937 C5V6
DVB / S-LINK
R1772 4k7
R1478 68R 9
R1476 68R R1466 4k7
C1468 47u C1469 47n Q1466 BC857BW Q1461 BC847BW R1463 47k R1446 R1467 12R C1448 47u C1449 47n Q1446 BC857BW Q1441 BC847BW R1447 12R R1449 4k7
R1211 270R R1212 47k
R1477 R1462 68R 180k C1461 1u U12S R1461 12k
C1211 47p
R1252 47R
R-ger. L-ger.
R1775 4k7
R1528 47R
R1258 6k8
R1771 10k
R1773 10k
R1262 150R
0
9
0 500mV= / 10.0us MP011
0 500mV= / 10.0us MP012
0 500mV= / 10.0us MP013
U9A
8
R1432 3k3 C1432 100u
C1463 1n
1 R1733 2 100R
20 19 TEA6415 C1768 1n
R1768 47R 8
SDA2S
SDA1S
680R
SCL1S
R1441 12k 7 C1441 1u C1443 1n
R1442 180k
100R
5 6
16 15 14
R1831 10k
C1451 47n
R1732 1k R1754 100n R1752 R1742 100n R1747 47k C1731 100n Q1473 BC847BW R1757 100n C1730 47u
7 VideoMatrixSwitch 8 9 10
SCL1S
Q1432 BCW66H
R1458 68R
68R
R1734
4
I1731
R1457 68R
R1456
R1448 47R
R1751 47k
3
18 17
7 C2759 47p R2769 47R R2759 47R R1919 100R C1915 10p R1921 330R C1920 10p
13 12 11 R1762 47k C1763 10n R1761 47k R1833 27k R1823 33k R1763 47R U9A C1831 10n R1774 10k R1141 10k U5 C2884 56p C2953 56p R2953 5k6 C2752 100p Q2758 BC847BW R2752 1k Q2755 BC847BW C2757 180p R2755 33k R2750 R2756 100R R2754 100k 2k2 R2959 4k7 C2754 470p C2956 100n R2954 5k6 C2729 100p C2739 100p R2729 100R R2739 100R 6
0 500mV= / 2.00ms MP014 0 500mV= / 50.0ns MP015 0 500mV= / 50.0ns MP020
47k
R1443 47k 6 Q1453 BC847BW
C2889 56p L2931 C2930 47u L2889 EAROM2 C2936 100n 1 unbestückt 8 R2933 4k7 EAROM1 R2931 0R
C2887 56p L2887 L2884
C2769 47p
R1731 10R
U9
C1826 100n
U9
R1453
I2936
5
R1433 47k Q1433 BC857BW R1336 75R R1337 47R C1337 1u SDA2S R1713 100R R1714 100R C1237 1u D1237 C5V6
R2894
R1821 10k 1 2 TEA6415 20 19
R1822 10k
R1827 1k
R2939 0R
3 4
6 5
3 4
6 5
SCL0 SDA0 R2901 3k3 R2892 2k2 R2889 3k9 C2901 100n R2887 3k9 2k2
Q2765 BC847BW
R2937 0R
C1821 10n
R1824 47R
I2931
24C64
R1473 1k
Q1824 BC847BW
R1826 68R
SCL1 1 2 8 7 SDA1 SDA2 SCL0 SDA0 R2884 3k9 U5
Q2762 BC847BW
C2762 100p Q2768 BC847BW R2762 1k C2767 180p R2765 33k
Q2752 BC847BW
U9A
D2930 C5V6
C2931 100n
R2768 56k
R2758 56k R2757 56k R2711 47k
D1919 LL4148
R2956 100R
1k
R1828 68R
2
7
R2767 56k R2712 47k R2751 1k
C2957 100p Q2957 BC847BW R2958 10k R2957 10k
R2761 1k
Q2953 BC857BW
5
Q2943 BC847BW /RES R2946 27k R2943 27k C2933 56p
R2760
R2766 100R
2k2
SCL0 SDA0 C2932 1n C2934 56p
R2764 100k
R1515
75R
4 5 6 7
I1711
4
R1518
47R
C1716 1u SCL1S D1717 C5V6 C1717 1u
3
18 17 16 15 14
C2764 470p
4
0 500mV= / 1.00ms MP021
0 200mV= / 1.00ms MP022
0 500mV= / 20.0us MP023
VideoMatrix-
3
Switch
8
13 12 11 R1251 10k R1151 10k
10
R1561 0R SDA2S SCL1S Mute SDA1S U9 L1563 C1564 100n
R1721 75R C1711 100n rot R1711 10R C1710 47u
U9
Q1912 SN7002 U9
R1915 6k8 Q1916 BC857BW R1914 47R
R1918 100R
R1923 10k
W1211
1
C1721 1u
9
R1911 4k7
R1916 3k3
R1917 100R
R1924 4k7
3
Q1922 BSV52 D1922 LL4148 R2828 100R
2
C2903 47p 2 R2903 330R
2 an,to W211 Basic Board
4
3
5
C1836 100n R1843 560R R1848 470R
R1912 10k U9
R1922 680R
8
1
L1568 C1563 470u C1568 47u C1569 100n
weiss Q1498 BC847BW R1497 R1498 1k
U9
R1499 100R Q1493 BC847BW R1489 47k R1492
9
R1494 100R 330R R1488 47k
R1842 47R
C1810 47u C1811 R1844 68R R1839 0R 100n Q1814 BC847BW Q1834 BC847BW R1837 470R R1813 10k R1814 47R
R1811 10R C1793 100n Q2823 BC847BW C1795 330n R2827 10k R2823 3k3 R2824 C2824 220p C2827 100p 3k3
an W8001 Bedienteil to W8001 Control section
7
U9A
Q1842 BC857BW
W1494
Q1849 BC847BW
R1849 68R
R2902 10k
Q2902 BC847BW 1
6
0 500mV= / 2.00ms MP030
0 500mV= / 2.00ms MP031
0 1.00V= / 2.00ms MP032
U5SB R2826 10k C1081 47u L1081 C1080 100n C1089 100p C1088 10n C1087 10n R1086 100R 126 R1085 100R C1086 10n
10
W1611 JST sw s 1 2 3 4 5 6 R1816 68R DVB Q1792 BC847BW R1792 100R R1818 75R R1604 R1607 0R R R1602 0R B R1791 10k R1794 330R 0R
330R
R1493 1k
11
12
0
13
CLKEN
C1083
C1572 56p L1572
D1416 C5V6
C2031 100p
C1562 100p
C2014 1n
C2094 470p R2089 100R
C2093 470p R2088 100R
C1490 4n7 R1490 100R
C1495 4n7 R1495 100R C2346 47p
C2348 47p R2348 100R
Q2831 BC847BW
NPC/TA2 2
R2801 27R C2803 100n
VCC33
VCC33 C2716 100n U5SB U5SB VCC33 R2717 1k 13 OIX 12 X0 14 X1 15 X2 11 X2 1 Y0 5 Y1 2 Y2 4 Y3 VEE INH 6 A 10 B 9 7 16 8
C1085 10n
8
R1865 0R
R2032 0R
R1562 100R
W1081
JST sw s
1
100n
R2832 10k
4
9
UEB/TA4
L1083
R2831 47k
R2833 1k2
R2841 2k2 C2802 100n
R2848 10k
R1087 330R
SAT-LED gruen
G
5
6
schwarz
Q1496 BC847BW
Q1491 BC847BW
U12S
R1483 47k
R1841 10k
R1832 6k8
R1796 150R
R1817 330R
C2880 47p
SB-LED rot
7
C5V6
B2
Q1483 BC857BW
R1496 1k
R1491 1k
100R
L1795
RSIG
8
3
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
MEMCLK CSSDRAM CLKEN CSROM RD UDQM LDQM WR D15
7 R2014 100R R2013 100R
R2092 100R
R2091 100R R2853 10k CLKEN D15 D14 D13 D12 D11 D10 D8 C2904 100n UDQH 34 CLKEN 33 D9 A9 A8 A7 A6 A5 A4 C2916 100n VCC33 VCC25
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
32
31
30
29
28
27
26
6 S2FB S2G S2R S2B
C2231 L2232 1u5 C2232 L2237 1u5 270p 100p
C2236 L2242 270p C2237 100p
C2241 270p C2242
C2206 270p
C2211 270p
C2216 270p
C2221 270p
I2906
48LC1M
SDRAM 16MBit LDQH 14 LDQH WR 15
CSDRAM
10k
A11
A10
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
5 C2233 220n C2238 220n R2233 75R R2238 75R C2239 330p C2243 220n
A3
1k
C2913 100n
D15
D14
D13
D12
D11
D10
A16
RD
D7
D6
D5
D4
D3
D2
D9
D1
D8
D0
A0
R2243 75R C2208 220n
R2208 75R C2213 220n
R2213 75R C2218 220n
R2218 75R
R2223 75R
C2906 100n R2821 10k
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 VCC33 14 R2770 13 2k2 12 11 10 9 8 7 6 5 4 3 2 1
D7 D0 D14 D8 D6 D1
D13 D9 D5
A4 A3 A2 A1 A0 A13 A14 A15
SDA6000 C2816 100n CentralControl-Unit C2811 100n
I2801
3
47k
74HCT4052D OIY
R2722
C2207
C2212
C2217
C2222
R2718
L2207 1u5
L2212 1u5
L2217 1u5
A15 16
A14 17
L2222 1u5
R2812
1
2
3
4
5
6
7
8
1u5
9
10
11
12
13
18
19
20
21
22
23
24
100p
100p
100p
100p
100p
25
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
4
U12
BLANK RSTOUT HSYNC VSYNC P6.6 P6.5 P6.4
C2007 unbestückt
CVBS1A CVBS1B
P5.3 P5.2 P5.1 P5.0
/RES
SDA0
C2006 unbestückt
C2055 47u
SCL0
2
U5
R2022 6k8 C2019 10u 2.6V C2018 C2051 100n 100n 64 63 62 61 60
1 IN C2054 100n 3.8V
100 99 98 97
127 126 125 124
123 122 121 120 119 118
C2012 1n
L2051
47R
/RES
3
R2297
A15
A14
A13
A12
A11
A10
A19
A20
A18
R2017 100R
R2281 unbestückt
C2294
R2009 100R
5 GDVB
6 RDVB
4 BDVB
2 S1G
3 S1R
1 S1B
L2921
D15
D14
D13
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
D7
D6
D5
100n
L2797
100p C2034 47p C2036 56p
S1FB
2 C2009 56p
470R
10
+
65 66 67 68 69
40 39
I2091C
MC33079 R2094 22k
C2298 47n
C2296
R2038
25 26 27
C2227
100n
R2227 470R
MP001
38 37 36
TC1262-2.5 OUT 3 1 IN GND
10
11 CSROM 12
13
14
15
16
17
18
19
20
21
I2796
100u
D10
D0
D8
D1
D9
D2
A7
A6
A5
A4
A3
A2
A1
A0
C2256 270p
R2027 47k 0 Q2027 BC857BW C2027 R2028 100n 47k
C2262 470p
C2048 1p
72 C2049 1p 73 74 75 R2026 10k 76 77 MSP
33 32 31 30 29 28 27 26 25 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 D2097 LL4148 R2097 47k C2085 10u 1 R2071 10k C2071 1u 6 5 +
R2073 22k
VPC323.
MP008
R2872 47R
LM6 32 LM5 33 LM4 34 35 MAIN-VPC
73 72 71
V C C2285 470p
C2259 330p
1 IN
U5
MC33079
C2257 150p C2258 470p L2266
D3
71
34
RD
MSP3411
D11
A18
A17
X2048 18,432MHz
C2261 680n R2259 75R
C2787 330n
2
+
I2091D
LM7 31
I2271
74
C2253 100n
C2781 100u
C2785
1
70
I2051
35
12
I2791
30
75
TC1262-2.5
R2099 10k
1
2
3
4
5
6
7
8
9
14
VGA-H
L2259 1u5
L2257 1u5
1 IN
OUT 3 GND C2786 330n D2783 LL103C
Q2893 SN7002
-
U5 R2252 0R
OUT 3 GND
R2098 10k
C2099 1u
MCLK2
MP003
C2272 100n
2.5V C2281 100n
VCC25
78 77 76
W2821
28 29
13
L2281
C2235 680n
I2926
M27V322-100 EPROM
nicht bestückt MC33275-3.3
I2786
C2796 330n
C2791 330n
X2876 6MHz
Q2883 S G SN7002 R2868 D R2886 47R
R2838 47R R2893 2k2
R2837 47R
100R
C2288 100n
R2876
C2057 10u
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
C2271 100n
80 79
C2289 47u
R2226 1k Q2226 BC857BW
D4
A8
A9
9
8
7
C2033
C2058 10u
8
D12
A19
A10
A11
A12
A13
A14
A15
A16
A20
C2037 47p
C2032 56p
9
-
C2297 1n
U5
C2920 47u
L2037 3u3
C2038 39p
R2033 470R
L2032 3u3
R2008 100R
R2292
47R
4n7
R2016 100R
C2096 100n C2098 1u
R2093 22k
RSTR RE R2282 unbest.
A17
WR
0R
A9
A8
A7
A6
A5
A4
A3
A2
A1
C2050 10u
R2291
C2016 100p
R2294 1k
C2293 100n
L2271 R2921 4k7
R2811 10k
C2056 100n C2097 4u7
117 116 VCC2.5 115 114 113 112 111 110 109 108 107 VCC33 106 1FB 105 R2874 104 4k7 103 R2871 102 47R 101
C2021 470n
C2017 100p
C2011 1n
10
11
12
13
14
15
16
17
18
19
20
21
22
23
C1013 0R
R2293 1k
R2296 0R
24
OUT 3 GND
XTAL2 XTAL1
unbestückt U3.3 1 2 3 4 5 6 7 8 9
CVBS2
B G R
8 7 6 5 4 3 2 1
HD VD
7
36 LM3 37 LM2 38 LM1 39
69 68
100R C2280 47u C2269 100p C2286 100n C2287 47u C2268 1n R2268 100R R2267 75R
U5
U5
8
7
6
5
8
7
6
SCL1 SDA1 SDA2
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
+
64
1
2
3
4
1
2
3
4
3
Reset out
9
R2049 10k
80
MC33079
C2267 270p
TS831-3IDT R2948 1k R2947 10k R2942 0R C2942 100n C2948 4n7
TS831-3IDT
U3.3
I2091A
SDA0 SCL0
-
2
LM0 40
MP004
MP005
65
5
unbest.
R2274
R2279
R2278
10k
10k
R2061 47k
C2095 100n
U12
8 /RES 11 4 U12 C2090 100n
C2274 100n
U3.3
C2276 100n OE
L2279 U5
C2283 5p6
C2284 5p6
C2941 100p
C2943 10u
R2057 47R
R2058 47R
C2061 100n
C2060 10u
1n
R2072 1k
R2096 47k
U3.3 C2945 100u
I2S-DA in2
SDA0
SCL0
I2091
R2078 4k7 MUTE R2076 4k7 MC33079 Q2078 BC857BW
U5
R2286 0R U3.3
R2663 3k3
LM 358
4
C2946 100n
R2952 22k
R2656 100R D2657 LL4148
8
L2272
L2276
C2944 100n
Q2951 BC847BW
7
+ -
5 6
5V 8
I2651
R2079 100R 7 C1542 470p R2077 100R C1541 470p
R2661 22k D2596 LL103C D2661 LL4148 U5 D2594 LL4148 R2595 10k Q2594 BC847BW
R2666 100R 1 D2667 LL4148 C2662 100n
+ -
3 2
3V
4k7
U5
X2283 20,25MHz
R2651
Q2076 BC857BW C2076 1n C2078 1n
3
C2141 270p
L2142 1u5
L2144 1u5
R1032 100R R1033 D2592 LL4148 C2592 100n D2591 LL4148 R2541 6k8 C1042 100n 100R
C1032 1n C1033 1n R1036 100R
VPROT VV+ VFLB
R2144 75R
R2334 0R
R2062 6 82k
C2143 470p
an,to W511 Basic Board
2
1
U3.3
U5
R2594 100k
C2312
C2314 47u R1581 1k Q1581 BC847BW R2081 2k2 R2083 2k2 Q2083 BC857BW R2084 1k C2084 10u # RSTR OE RE
C2313 100n L2316 C2316 100n MCLK2 C2315 47u U5 U3.3
100n
C2593 100n U8
C1037 1n
5
R2352 0R
L2312
L2313
R2593 100k
C1036 1n R1037 150R C1041 100n L1042 R1038 10k R1039
4
6
8
5
R2356 2 0R
3 R2357
MCLK2
R2326 30 0R
31 R2327
W1610
LS-R LS-L C1589 1n C1574 1 an,to W610 Basic Board
1LC0
1LC1
1LC2
1LC3
1LC4
1LC5
1LC6
1LC7
1LC0
1LC1
1LC2
1LC3
1LC4
1LC5
1LC6
1LC7
U5
56p
U5
UM C1571 100n L1571 L1591 C1591 100n C1592 100n U3.3 U5SB R2859 100R U5 R2858 1k5 R2856 4k7 Q2856 BC857BW C2967 100u
D2967 LL4148
R2963 270R
C1593 100n
122 U3.3 /RES 121 R2347 4k7 R2373 1k R2345 R2344 4k7 R2374 100R C2374 1n R2372 22k Q2371 BC847BW R2349 4k7 C2333 100n SW1 115 SW2 114 VGA 113 SCL0 R2342 47R R2341 47R 110 C2343 100n 109 108 BC 112 111 BESIC 4k7 120 119 118 117 116
39 40 41 42 43 C2322 100n Y
R2471 100R R2476 100R
L2477 R2474 120R 1u5 C2476 100p C2487 15p L2487 R2484 100R 1u5 C2486 100p C2497 15p L2497 R2494 100R 1u5
C2478 220p
10
CVBI Y Chroma
11
R2558 1k Q2556 BC847BW R2603 100k
12
2
U12S
L1598 C1598 100n C1599 100n
U12
R2371 22k
R2483 220R R2482 100R Q2482 BC857BW
Q2486 BC847BW R2481 100R R2486 100R
X2513 20.25MHz R2488 0R SDA0 SCL0 R2489 1k C2488 220p U3.3 C2514 22p
R2556 4k7 R2557 10k C2612 100p C2603 4u7 C2620 10u C2621
R2609 27k R2611 150k
D2607 C20V 2 D2611 LL4148 R2604 150k
1k
L1593
C1594 47u
C2513 22p
C2515 100n
C2616 1u
R2607
Q2472 BC857BW
R2479 82R
R2562 3k3
R2586 22k
9
Q2616 BC847BW
R2616 220k
R2608 22k
18k
8
3
R2962 10k
123
38
R2472 100R
R2478 39R
C2505 470p
C2510 100n
R2561 3k3
R2606
C1632 47u
C2968 100u
C2963 100u
R2961 10k
124
37
R2473 68R
Q2476 BC847BW
C2477 15p
U5
U5S
D2964 LL4148
Q2961 BC847BW
126 125
35 36
C2317 1u
13
100k
C2081 1n
5
C2321 47u
C2318 100u
R1574 100R
127
34
C2319 330n
C2327 47u R2563 220R C2618 100n Q2561 BC847BW D2618 LL4148 R2618 10k
2
1n R1044 56R R2617 220k C1044 18p
12
4
C1584 1n
Q1586 BC847BW
R2967 47R
R2964
4
Q2081 BC857BW
C2083 1n
128 R2332 0R
33
L2319
IN 1 3 OUT GND
R2582 22k
R1043 100R C1043
11
100R
R1587 0R
R1586 1k
BC857BW Q2966
R2966 4k7
R2082 1k
C2082 10u
R2324 0R
I2318
MC33275-3.3
L2317
D2586 LL4148
10
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
32
R1589 #
U3.3
C2311 100n
1
4
5
6
7
8
9
R2328 0R
R2583 100R C2584 100n
2
D2582 LL4148 D2581 C20V
0R
0R
9
R1584 100R
R1582 0R
L2311
R2358 0R
R2584 10k
C1038 10n C1039 18p 100R
7
3
6
7
13
R2502
U3.3
SAA4979H
MP011
46 47 C2323 100n
47R
U
R2493 220R R2492 100R Q2492 BC857BW
Q2496 BC847BW R2491 100R R2496 100R
2 3 SDA 9488 4
27 26 25 24 23 22 21 PIP 20 19
L1051
1
R2501 47R
I2501
18p
MP012
5 1k L2501 6 7 C2501 100u C2502 10n 8 9 10 R in 11 G in B in 12 13 14 C2517 100n C2518 100n
R2499
L2324
49 50 51 52 53
0
an,to W201 CRT-PCB
C2339 47u
C2506 1u R2506 820R
R2627 C2508 1u C2509 10n L2511 R2691 100R R2686 100R C2686 R2681 100R C2691 22p 22p C2688 100n C2683 100n C2681 22p R2601 35 R2 in C2693 100n L2523 33k C2523 R2633 100n C2524 10u U8 D2631 LL103 1k R2626 100R R2629 1k R2628 100R Q2628 BC857BW Q2626 BC857BW
R1052 100R R1053 100R R1054 100R
C1052
C2512
10n
9 R2351 1k R2353 100R
R2631
10k
R2632
38 FB2 in
36 G2 in
R2503 1k
FB out B out G out R out
34
39
40
41
42
43
44
104 8 C2332 100n 103 102 101 100 7 U3.3 L2331 C2331 100n C2330 47u 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 REO 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
57 58
C2326 100n X2336 R2336 100R 12MHz C2337 18p C2336 12p
FB in
C2516 100n R2646 R2643 0R 0R
R2648 4k7 C2646 100n C2641 100n C2479 100n
C2534 10n FB1 in B1 in G1 in R1 in R2534 0R Y100 U100 33 32 31 30 29 28 27 26 25 24 23
37 B2 in
C2631 47p 1 2 3 4 5 6 7 VV+
22k
105
56
G
R
B
62 63 64 C2328 100n L2326 C2325 47u U3.3
MP040 MP039 MP038
TDA9332-N2
HOP
100R C2526 100n H out
1k5
61
C2548 100p
R2548
22
21
20
19
18
17
16
15
14
13
L2329
Rotation
R2527
X2531 12MHz C2532 56p C2531 47p C2529 2u2
C2551 100n
C2329 100n
R2380 0R
12
6
C2527 100n
39k
5 R2612 10k
C2528 22n
C2520
10u
R2638
R2613 10k
C2521 100n R1023 2k7 U12S L1021
U8
U8
R2546 4k7
Q2639 BC847BW
C2638 100n 4
4
C1023 100n
C1021 100n
3
150k
2
1
A
M B
R1793 68R R1795 75R
R2031 0R
D2031
D1564 C5V6
R1834
U5SB
MP070 MP071
0
R1088 1k5
9
0 1.00V= / 10.0us MP033
0 1.00V= / 5.00us MP034A
0 1.00V= / 2.00ms MP034B
C2853 100n
C2807 100n
C2013 1n D2092 12V
8
C2092 10u
D2091 12V
C2091 10u
R2346 100R
A16
MP061
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96
A12 A11 A10 A5 A6 A9 A7 A8 A16
MP053
C2804 100n
MP059 MP056 MP054 MP055 MP057 MP058 MP060
C2806 100n
D2 D12 D10
C2808 100n
A17 A18 A19 A20 CS3
D4 D3 D11 RSTIN P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P3.6 P3.7 P3.8 P3.9
I2716
R2721 47k
R2723 10k Q2721 BC847BW R2733 10k Q2731 BC847BW
7
0 1.00V= / 10.0us MP035
0 1.00V= / 2.00ms MP036
0 500mV= / 50.0ns MP037
R2731 47k R2732 47k
6
R2773 47k VCC33
U5SB
C2022 1n
C2234 330p
C2244 330p
C2209 330p
C2214 330p
C2219 330p
I2056
MC78L08ACP
R2224 75R
C2223 330p
I2921
Flash 16MBit
P2.15 P2.14 P2.13 P2.12 P2.11 P2.10 P2.9 P2.8 TDO TDI TMS TCK
C2813 100n P3.10 P3.11 P3.12 P3.13 P3.15 P5.14 P5.15 P6.0 P6.1
5
C2817 100n
0 0 MP038 1.00V= / 10.0us MP039 0 1.00V= / 10.0us MP040
MP052
C2823 100n C2822 100n C2821 100n
MP051
C2819 100n
MP050
C2814 100n
U12 Q2726 BC847BW D2735 LL4148 R2726 47k R2851 4k7 Q2853 BC847BW R2736 47k Q2737 BC847BW R2727 10k R2737 10k
4
1.00V= / 10.0us
R2879 10k
3
C2292 100n C2291 100n
C2922 100n
R2829 0R
R2852 4k7
C2921 100n
R2878 10k R2748 2k7 L2821 R2866 47R R2883 3k9 C2881 100n R2728 2k7 R2738 2k7 2
0 1.00V= / 10.0us MP041 0 1.00V= / 10.0us MP042 0 1.00V= / 10.0us MP043
R2928 0R
R2822 82R
C2797 100u
C2792 100u
2
2
C2877 33p R2881 0R
C2876 33p
3k9 S Q2886 S G G SN7002 D D R2888 R2891 R2869 47R S 3k9 2k2 G G Q2891 SN7002 L2881 D S
1
D2781 LL103C U5 Q2201 nicht bestückt U5SB
C2795 330n
C2790 330n
C2273 100n
MP007
C2282 100n
70
R2201
Q2888 D SN7002
0 D2857 LL103C D2856 LL4148
I2091B
MC33079
1u5 C2266 150p
R2781 0R
R2048 10k
78 79
2.5V 67
MP006
C2279 100n
66
C2264 270p
R2202 nicht bestückt
0
0 MP044 1.00V= / 10.0us MP045
0 1.00V= / 1.00ms MP046
I2941
I2946
R2861 22k R2654 4k7
1.00V= / 10.0us
9 U8 C2650 100n
L2061
C2072
C2277 100n
C2278 100n
R2944 10k
R2941 10k
C2947 100p
R2951 22k
MP002
R2664 4k7
R1031 100R C1031 22n 7
R1543 75R
C2142 150p
C2144 330p C2145 100n
I2651A
LM 358
0 200mV= / 50.0ns MP050
0 200mV= / 2.00ms MP051
0 500mV= / 20.0us MP052
W1511
6
EW
U8S
HPos
C1040 100u
5
Q2581 BC847BW
HFLB FP 4
0 1.00V= / 100ns MP053
0 500mV= / 20.0ns MP054
0 1.00V= / 5.00us MP055
R2581 22k
H
C2561 470p
C2608 100n
3
0 1.00V= / 5.00us MP056
0 1.00V= / 5.00us MP057
0 1.00V= / 5.00us MP058
MP010
44 45
MP020
1
C2503 1u 28 C2504 10n C2507 10n L2508
L2621 R2624 1k R2623 100R
I2311
C2604 100n U8
U12S 1 C1050 100n
MP023
HD100 R2498 0R VD100
100n
Q2623 BC857BW
48
V
C1053 18p
SDA0
C2496 100p C2338 100n C2324 100n HD VD R2362 0R
C2498 220p
C1054 18p
18
107 106
MP013 MP014
54 55
MP022
17 16 15
C2511 100u
1 2 R 3 4 G 5 6 B 7 8 C.O. 9
0
0 1.00V= / 5.00us MP059 0 1.00V= / 5.00us MP060 0 1.00V= / 100ns MP061
W1051
R1056 47R D2632 LL103C C2632 47p L1057 1u5 C1056 18p C1057 18p C1051 100n JST nat s
9
MP021
unbestückt
MP046
C2536 1n C2537 1n
MP042 MP041
MP044 MP043 MP045
MP030 MP031 MP032
8
MP015
59 60
C2643 100n
EW FP R2526 R2528 4k7
0 0 1.00V= / 50.0ms MP060 1.00V= / 5.00ms MP061
R2641 0R C2489 100n
I2521
U8 R2621 10k
7
C2499 100n
V100 HD 100 VD 100
MP033
8
MP034A / MP034B 9 R2523 MP035 10 100R 4.8V MP036 MP037
11 R2524 100R
R2559 SCL0 SDA0 4k7 D2559 LL4148
Q2671 BC847BW R2622 10k R2552 10k
R2547 100k 6
HFLB D2567 LL103C
R2568 10k D2572 C5V6 C2571 150p R2549 27k
D2549 LL4148 R2636 470k 5
Q2612 BC847BW
Q2638 BC847BW
L2521
D2574 LL103
R2572 22k
R2637 470k
3
11.10.01 Ex Benennung: LOEWE. 2
Signalboard Q2500-B
Pilotserie Index "b"
Varianten: .09x
Code-Teile-Nr. Lpl.: 614/391-88176 erst.: Datum: Simon 27.08.01 r gepr.: Datum: s Index b 1
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
]
^
_
`
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
A
B
C
D
E
F
G
H
I
J
K
L
Netzspannungs-Potential Supply voltage potential
= GND-ESD = GND-KH = GND-DIG = GND-CHASS 8 C8121 2n2 6
Basic Board
3 2 1
stand by-Netzteil
T8101
1 R8138 1R5 R8131 5 4 10R C8131 100p 1 2 4 3 D8131 LL4148 C8132 10u R8136 220R C8136 47n D8132 ZD20V0 D8114 LL4148 R8133 4k7 D8106 LL4148 D8133 B40C800
an,to W611 Basic Board
W8611
kont sw
S8101
D8138 ZD5V6
8
Geräte-Potential (erdfrei) Set potential (off ground)
C8122 2n2
2 3
MP03
6 7 5
I8131
4 3
C8133 4u7
F8133 T630mAT
W8103
ge 230V/AC
Viper 12
2 1
7
an,to W2521 Signal Board
W8351
Kombibuchse
W8321 S/VHS R 6
1 2 3 4 5 6 7 8 9 10 11
W8521
nat.
D8121 BYG
MP04
R8121 470R
8
7 C8118 100n
MP02
MP01
R L
D8391 LL4148 C8391 270p D8392 LL4148
R8314 47R C8321 270p
R8122 1k R8123 1k
C8123 100n
R
C
Y
L
I8122 I8123
QP70 TL 431
3 4 1 2
R8119 0R R8118 0R R8115 0R 6
R8124 1k2
W8311 S/VHS L
rt
L8101
5 ws W8341 Video
C8311 270p
W8316
Gitter
C8301 270p
C8106 220u
C8104 100u Q8114 BC847BW
Q8111 BC847BW
R8113 2k2
R8315 47R
R8105 0R
L8106 C8103 100n
5 R8111 22k R8112 22k D8112 LL4148
R8330 0R
R8331 47R D8331 ZD12V0
R8301 10M D8491 LL4148 C8491 270p
W8315
W8214
4
ge W8331 S/VHS C/Y 1 3 4 2
N8210
4
W8181
nat
6 5 4 3 2 1 8 7 6 5 4 3 2 1
R8328 0R
U5SB
R8336 47R R8332 75R
D8492 LL4148
W8104
an,to W2081 Signal Board
sw
C8111 270p
W8212
D8111 LL4148 3
Ta U12 UEB ONOFF SB RSIG
3
R8337 75R
Kopfhörer Headphone
L8447 6u8
D8204 ZD12V0 D8207 SB rot
ZD12V0 D8201
R8219 1k
6 5 4 3 2 1
W8461
D8336 ZD12V0
GND-KH D8206 ON gn
W8204
nat
IR-Empfänger Infrared receiver
W8205
6.7.01 Ex Benennung: Bedienteil Control unit LOEWE. 2
2
L8417 6u8 C8418 10n
C8448 10n
R8204 0R R8211 2k2 C8281 270p
2 2
R8217 10k R8220 6k8
1
R8216 100R
C8216 4u7
2
R8213 22k
Q8202 BC847BW 3 R8205 47k
D8202 ZD12V0 1 D8281 LL4148
Q2500-Vitros Code-Teile-Nr.:
1
S8201
1
S8202
S8203
+
-
F
Index A gepr.: Datum: L 1
1
2
TSOP-1136SF1 D8282 LL4148 G
I8216
614/390-88227.050
erst.: Datum: J K Sabew 09.07. 1
A
B
C
D
E
F
H
I
1
2
3
4
5
6
7
8
9
10
Z
Z
Y
U9
C4147 10n L4147 820nH C4148 56p
Y
Hyperband-Tuner
W4105
Ausgang-PIP 1 U9 R4149 220R C4412 4n7 U9 R4581 10R C4411 4n7 L4411 100nH R4410 10R B4401 C4420 0p33 L4451 12nH L4431 C4422 56p C4421 1p2 L4432 LQN21A27N0*4 L4443 L4433 C4441 68p ## C4442 8p2 D4441 BB535 L4452 12nH C4451 100p
Oszillator und Mischer Oscillator and Mixer
ZF-Verstärker IF amplifier
X
X
L4144 22nH
R4144 4k7
Hyperband tuner
R4143 150R
W
TAGC
C4141 39p U9
C4143 820p
R4148 39R Q4147 BFR93AW C4146 2p2
ZF C4582 22p L4701 0u82 ZF
R4705 0R R4700 0R
W
V L4101 180n R4121 4k7 R4123 270R L4116 270nH L4124 22nH C4124 820p
L4127 820nH 3 C4112 1p
R4141 10R 1
L4582 0u68
R4142 820R
R4146 15R
C C4406 47p R4403 10k R4407 47k
C4581 22p
L4581 0u68 R4582 1k 13 14 15 16 U9 L0 L0 IF IF BS M0 12 11 10 9 8 7 6 5 4 3 2 1 C4502 2p2 C4542 1p/N750 C4541 1p/N750 C4501 2p2 R4641 0R C4521 2p2 C4522 1p8 C4552 1p/N750
V C4641 4n7 C4526 68p D4527 BB639 R4528 L4523 12R R4554 10k R4549 R4544 2k2 C4547 100p 22k C4548 6p8 D4551 BB535 R4753 0R R4758 0R R4750 0R 1 2 3 4 1 2 3 4 5 R4821 nicht best. 24 23 22 C4819 10u L4816 R4812 39k R4807 27k R4529 10k R4813 0R R4811 27k R4805 0R U D4806 BAV99W T R4806 100k S R4822 3k9
W4100
U HF-in
L4111 Übertr. 2
L4401 L4402
D4403 BB535 C4403 10p
C4811 100n R4808 47k
T
A
C4101 nicht best.
Q4127 BFR93AW R4126 C4126 3p3 15R C4305 4n7
C4409 4n7
L4422
D4422 BB535
C4121 56p
R4409 47k
Q4410 BF1100W
L4444
C4452 100p
R L4193 270nH R4305 10k C4302 OP47 D4303 BB639 D4304 BB535 R4309 47k C4309 4n7 B C4306 4n7 R4307 47k 4n7 R4311 27R L4311 270nH C4321 3p3 L4331 L4332 C4341 150p D4341 BB639 L4351 68n C4320 0p47 C4351 4n7 L4352 68n R4343 10k
B4101 Q C4131 39p R4134 4k7 R4131 10R R4132 820R O R4133 150R C4134 820p L4134 22nH Q4137 BFR93AW R4136 C4138 68p 15R L4192 270nH
C4199 47p L4301 LQN21A27n0*4 L4303
L4503 C4553 1p/N750 C4506 0p82
100n
C4312
C4807
C4116 120p
U9
C4423 8p2
R4442 10k
R4422 10k
I4500
S
R4122 820R
TDA5637
UHF-Vorstufe UHF pre-stage
L4543
LQN21A15N0*4
M0 B0 17 C4563 C0 18 4n7 B0 A 19 C0 B 20 C0 B 21 A0 22 C0 C 23 A0 C 24
1
3 2
C4818 47n P4821 10k
L4546
21
20
19
18
17
16
15
14
R4310 10R Q4310 BF1100W
R4802 6
C4193 68p
10
11
R4562 47k
VHFII-Vorstufe VHFII pre-stage
U9 C4207 4n7 A R4211 27R
C4802 220n
C4801
C4301 150p
R4303 10k
L4333
C4353 1p
##
U9 C4572 4n7 C4571 BS U5 R4671 0R C4652 19 RF1 18 RF2 4n7 20 4n7 R4322 10k R4664 4k7
U9
10
OFW 8 7 6
C4805 100n
R4801
0R
330R
P
D4322 BB639
12
5
7
8
9
D4508 BB640
C4507 68p
R4509 10k
I4800
TDA9817TS
13
R4504 22R
C4561 4n7
R
Q
X4710
P C4857 47n O R4831 180R C4831 270p R4840 0R N R4835 0R 2k7 X4831 TPS4.5MC R4306 6k8 L4831 6u8 Q4836 BC847B C4837 2u2 R4830 R4837 47R M
C4322 150p
L4343 15n0 R4342 10k
C4352 4n7
N U9 C4137
L4137 820nH 10n
R4304 10k
R4663 22k R4642 R4646 22k 22k
P/N
17 BS
15 P6
14 P3
13 P2
12 P1
B
M
L4231
R4232 4k7
L4232
R4138 220R
SDA
AS
SCL
10k
K
TAGC
R4222
C4203 820p
C4806 22u R4208 1k
VHFI-Vorstufe VHFI pre-stage
C4222 4n7
L4233 27n
C4241 4n7
R4601 4k7 R4612 10k A B C R4602 4k7
IDC
VT
P4
P5
P7
C4209 4n7
CP 10
L
R4137 39R
R4203 10k
R4231 1R5
10k
L4202 330n0
R4209 10k
D4222 BB640
R4242
1
2
3
4
5
6
7
8
9
D4203 BB640
Q4210 BF1100W
D4241 BB640
X4651 4MHz
TSA5523M
P/N
C4136 2p2
L4201
R4210 22R
C4221 3p3
C4651 18p
D4204 BB535
C4206 4n7
R4207 47k
L4211 1u8
D4242 BB535
C4242 4n7
I4600
11 P0
C4220 0p47
C4240 0p33
U5
16
2u2
Demodulator
C4873 2u2
L
C4613 100n C4611 2n2 R4631 100k 100k L1
K R4803 0R Q4804 BC857BW R4836 560R J
J C4164 10n
R4204 10k
R4645 0R
R4633
L4163 Z=600R/100MHz
R4632
R4604
H
R4162 10R
R4616 0R U9
100R
I
100k
R4603 100R
R4611 27k
U9 I
R4610 0R R4605 0R
R4661 0R
H U5 G
G
F
C4300 4n7
C4602 4n7
C4610 4n7
C4616 4n7
C4604 47p
C4603 47p
Bandschalter und Abstimmspannungserzeugung Band switch and tuning voltage generation
C4872 1n
C4601 4n7
C4836 22p
C4856 22p
F
A2C/ REL.
CCVS
VANT
TAGC
VID AD
V9
AF
V5
E
V33
1.
1
2
3
4
5
6
7
8
9
6pol.
2.
1
IF AGC
2
3
4
5
SSIF
SDA
IDC/ V5
A1C
SCL
W4200
6
W4800
4pol. 19.12.01 Ex 19.12.01 Ri Benennung: LOEWE.
E
D
D
## = Bauteil gedruckt C Component of printed circuit board TZF 97 C
B
Variante: Var.057 Code-Teile-Nr. Lpl.: 390-087222
RO B Index N gepr.: Datum: 10 Müller A
A 1 2 3 4 5 6 7 8
Tuner 87222.057 (261-87998.050
9
erst.: Datum:
Thomale 19.12. 1
1
2
3
4
5
6
7
8
9
10
Z
Z
Y Hyperband-Tuner X Hyperband tuner Oszillator und Mischer Oscillator and Mixer ZF-Verstärker IF amplifier
Y
X
W
TAGC
U9
C4412 4n7
U9 R4581 10R L4581 C4420 0p33 C4581 22p L4451 12nH L4432 L4431 L4443 LQN21A27NK*4 C4441 68p D4441 BB535 C4442 8p2 U9 C4451 100p 0u68 R4582 2k2 13 14 15 16 L0 L0 IF IF BS M0 12 11 10 R4641 0R C4542 1p/N750 C4541 1p/N750 C4521 2p2 C4641 4n7 D4527 BB639 L4523
ZF C4582 22p L4701 0u68 ZF
C4702 4n7
W
V
C D4403 BB535 R4403 L4402 R4101 0R A C4305 4n7 C4403 10p C4406 47p R4407 47k L4411 100nH R4410 10R 10k R4409 47k Q4410 BF1100WR C4409 4n7
C4411 4n7
L4582 0u68
L1 = P/N + I (L + L1 = AM-Ton) C4701 4n7 R4529 R4666 4k7 C4777 47n U9 R4772 10k C4771 4n7 D4771 BA592 D4772 BA592 R4554 10k M C4772 4n7 R4773 0R Q4772 BCR148W Q4774 BCR148W R4777 10k R4776 10k X4771 K9461M 1 2 3 4 5 R4784 180k R4781 27k D4781 BA592 C4819 10u C4818 47n P4821 10k 24 R4788 0R 23 L4816 U9 R4812 39k R4807 27k R4813 0R R4811 27k R4805 0R U D4806 BAV99W T R4806 100k S R4822 3k9 V
C4422 56p BB535 D4422 L4422
L4433
T
B4401
C4548 6p8
L4452 12nH
C4452 100p
U9 R L4193 270nH R4305 10k D4304 BB535 D4303 BB639 R4303 10k R4309 47k C4309 4n7 B C4306 4n7 R4307 47k C4312 4n7 R4310 10R Q4310 BF1100WR R4311 27R L4311 270nH
C4501 2p2
L4546
C4423 8p2
R4442 10k
R4422 10k
1p/N750
S
I4500 TDA5637
UHF-Vorstufe UHF pre-stage
L4444 LQN21A15NK*4
B4101 Q Brücke L4192 270nH P C4192 0p47
C4199 56p
C4320 0p47 C4321 3p3 L4331 L4332 C4341 150p D4341 BB639 C4351 4n7
9 M0 B0 17 C4563 8 C0 18 7 4n7 A B0 19 6 B C0 20 5 B C0 21 4 A0 22 3 C C0 23 2 C A0 24 1
R4549 22k
1
##
C4522 L4543 1p8 C4552 R4544 2k2 C4547 100p
L1
D4551 BB535
C4774 4n7 R4783 47k C4757 47n X4751 K9463M 1 2 3 4 5
C4786 4n7
C4807
100n
C4302 1p
R4343 10k
C4502 2p2
C4553 1p/N750
L4503 R4504 22R C4561 4n7
R4771 10k
R4782 22k D4751 BA592
C4783 4n7 U9 R4756 10k
C4506 0p82 D4508 BB640 C4507 68p R4509 10k R4562 47k
R4751 10k
22
21
20
19
18
17
16
15
14
D4752 BA592 C4751 4n7 R4752 10k C4752 4n7 Q4754 BCR148W C4754 4n7 BLN 1 2 3 4
I4800 TDA9818TS 5 6 7 8 9 10 11 12
13
R4757 10k
C4857 47n
2
R4808 47k
3
U
W4100 HF-in
L4401
C4421 1p2
C4526 68p
10k R4528 12R
C4811 100n
R
R4821 nicht bestückt
Q R4856 100R R4853 100R Q4853 BC847BW Demodulator R4854 100R R4831 220R R4840 0R O P
C4193 68p
L4301 L4303 LQN21A27NK*4 C4301 150p D4322 BB639
L4352 68n
R4802 2u2 C4873 2u2
L4333 ##
R4665 4k7
O R4304 10k N
VHFII pre-stage U9 C4207 4n7 A D4204 BB535 C4206 4n7 R4207 47k L4211 1u8
C4322 150p
L4343 LQN21A15NK*4 R4342 10k
C4352 4n7 U5 R4671
C4572 4n7 C4571 BS 4n7 C4652 4n7 19 RF1 18 RF2
R4664 4k7 BLN M U5 U9 Q4709 BCR148W R4710 M 0R C4709 4n7 R4708 10k
R4754 0R R4755 0R R4703 10k 10 8 7 6 P/N
0R
R4211 27R
R4642
17 BS
15 P6
14 P3
13 P2
12 P1
11 P0
22k
C4220 0p47 C4221 3p3
C4240 0p33 D4242 BB535 L4232 R4232 L4231 D4241 BB640 4k7
R4322 10k
C4801
VHFII-Vorstufe
C4802 220n
C4353 1p
L4351 68n
U9
U9
C4805 100n
R4801
Q4752 BCR148W
0R
330R
R4646 22k
R4663 22k
R4871 100R R4835 0R R4830 2k7 X4831 TPS5,5Mhz R4306 6k8 L4831 6u8 X4832 TPS4,5MHz R4837 47R C4837 2u2
N
20
R4701
SDA
AS
SCL
R4222
R4208
C4203 820p K
10k 1k
IDC
VT
P4
P5
P7
R4203
C4209 4n7 C4806 22u
CP 10
L
R4231 1R5
10k
L4202 270nH
D4203 BB640
1
2
3
4
5
6
7
8
R4209 10k
9
Q4210 BF1100WR
R4242
D4222 BB640
Q4702 BCR148W
D4702 BA592
4MHz
R4709
I4600 TSA5523M
P/N
L4201
D4703 BA592
M
C4651 X4651 18p
R4210 22R
C4242 4n7
16
R4702 10k
M
2k2
2k2
X4701 K6263K 1 2 3 4 5
L Q4836 BC847B K R4836 560R
C4613 100n
10k
TAGC
VHFI pre-stage
R4612 10k A B C
C4611 2n2
L1
R4803 0R Q4804 BC857BW
10k
VHFI-Vorstufe
R4832
C4222 4n7
L4233 27n
C4241 4n7
R4602 4k7
D4832 BA592 U5
J
R4204 10k
R4631
R4633
100k
100k
R4645 0R I
R4632
R4603 100R R4604
R4611 27k
U9 Q4833 BC847BW
R4833 1k Q4832 BCR198W R4841 0R C4832 4n7 M U5
J
R4616 0R H
100R
100k
I
R4610 0R R4605 0R
R4661 0R
H
G
G
F
C4300 4n7
C4602 4n7
C4610 4n7
C4616 4n7
C4604 47p
C4603 47p
Bandschalter und Abstimmspannungserzeugung Band switch and tuning voltage generation
C4872 1n
C4601 4n7
C4836 22p
C4856 22p
F
TAGC
VID AD
V9
AF
1.
2.
V5
E
V33
1
2
3
4
5
6
7
8
9
W4200 6pol.
CCVS
A2C/ REL.
VANT
1
2
3
4
5
SSIF
IF AGC
6
W4800 4pol.
SDA
IDC/ V5
A1C
SCL
E
D Benennung: ## = Bauteil gedruckt C Component of printed circuit board TZF 97 Variante: 058 (260-87271.051) Code-Teile-Nr. Lpl.: 390-087222 A 1 2 3 4 5 6 7 8 9 erst.: Datum: Thomale 11.01. 2 10
11.01.02 Ex / 11.1.02 Ri LOEWE.
D
C
B
RO B Index N gepr.: Datum: Müller A
1 an,to Signal Board R3002 0R R3003 Z
2
3
4
5
6
7
8
9
10 Z
0R
U12
Y
W3201
ws MP4 CUTOFF D3354 LL4148 R3354 0R D3351 SD103C D3341 LL4148 D3342 LL4148 C3341 10n an,to W548 Basic Board C3342 470u Q3341 BC857BW R3343 10k R3342 100k R3344 47k 5pol. ws R3341 10k
W3001
nicht bestueckt L3366 4u7 1 2 3
9 8 7 6 5 4 3 2 1
Y
W3301
1 2 3 4 5
X R3006 0R
MP5 R3008 0R
C3354 100p
X
W R
R3366 270R Q3343 BC847BW D3391 LL4148 R3392 1k R3394 82k L3398 10u R3398 560R MP1 MP2 MP3 R 8 G 6 B 11 Uvid C3366 22u Uf
R3364 10R
W
G
B
V
100R U R3185 1k T
100R
R3365 100R R3186 820R
R3389
C3182 10p
Q3181 BC847BW R3181
R3391 4k7 L3392 10u
R3393 4k7 L3393 10u C3398 33p
R3348 0R
C3351 1000u
V
C3392 15p
C3399 15p
R3397 680R
Uvid C3397 100n C3393 100n
Q3396 BFN22 R3396 47k
10
D3393 BAV103
U
T V3001 S
R3399 10R S R3352 R C3172 10p Q3171 BC847BW R3171 100R P R3175 1k B C3162 10p Q3161 BC847BW R3161 100R R3165 1k R3176 820R G 1k8 1%
R3359 10R
R3390 100R C3394 100n 1 2 3 4 5 6
C3396
4n7
R3375 100R
9 12 4 5
FOCUS1
7
8
Q
C3161 100n
R3381 4k7 L3382 10u C3382 15p
R3383 4k7 L3383 10u C3388 33p C3389 15p R3347 0R
I3391
R TDA6111 D3381 LL4148 R3384 82k L3388 10u R3388 560R R3382 1k R3367 1M D3367 1N4007
9
Uvid
FOCUS2
D3396 LL4148
7
R
C3367 22u R3368 1k5 C3368 1n
R3362 1k5 E3001 UG2 C3360 10n
Q
R3387 680R
D3383 BAV103 Uvid C3387 100n C3383 100n C3386 Q3386 BFN22 R3386 47k
P
O
C3181 100n C3384 100n
R3358 10R
Ausschaltblitzunterdrueckung Interrupting flash suppression
O
100R
4n7
N
R3380
N D3386 LL4148 9 Bruecken und Null-Ohm-Chips M 108 N121 107 N25 Netz D3371 LL4148 R3372 1k R3357 10R D3376 LL4148 9 R3374 R3378 82k 560R L3378 10u Bauteil B3003 R3199 0R 32 46 I TP B3002 Bauteil N118 GND N75 N54 N73 MC
R3166 820R
M C3201 C3202 68p
1
2
3
4
5
6
7
19
17
73
R3200 0R
B3301
B3302
B3303
B3304
K
C3372 15p
34
99
32
2
48
81
C3210 100n
R3212 33R
R3353 430R
C3352
470u
R3211 220R
100R C3374 100n 1 2 3 4 5 6 C3375 10n
4n7
I
R3204 120R
C3376
Q3204 BC847BW
Q3211 BC857BW
3k9 R3370
47k
J
C3373 100n
R3376
R3206
C3377 100n
103
87
C3204 68p
R3208 1k5
R3209 12k
10u
10u C3378 33p
C3379 15p
680R
0R
R3377 Uvid
D3373 BAV103 Q3376 BFN22
R3205
L3372
L3373
R3210 0R K J H G F E D C Index c B A
R3207 18k
59
R3346 0R
TP
TP
7
H
C3212 820p
I3371
B TDA6111
G R3156 33R R3221 680R C3158 R3218 220R E Q3157 BC856BW R3220 12k Q3216 BC847BW R3216 12k R3217 12k C3216 47n 470u C3221 22n C3222 22n R3229 1R Q3221 BC640 C3156 100n C3157 100n N60 R3222 56k R3223 R3225 0R R3227 470R L3226 2x33u Q3222 BC639 680R R3228 1R 6 R3226 470R C3154 22u Benennung: Bildrohrplatte Picture CRT board Q2500 Variante: 060/062 R3153 3R3 10.12.01 Ex 19.12.01 Ri LOEWE.
F
R3215 10R
D
D3218 BA592
R3219
10R
C
BA592
D3219
56k
C3219 100n C3223 10n
W3258
SVM Modul Scan velocity modulator
1 2 3 4
R3224
B
3 2 1
natur
8
SVM
Code-Teile-Nr. Lpl.: 594/390-87832 erst.: Datum: Sabew 10.12. 1 9 gepr.: Partheym. Datum: 10
an Booster-Spule to Booster coil 7 8
A 5
52
7
L
C3203 68p
R3379 10R
C3208 47n
68p
R3371 4k7
R3373 4k7
I3381
G TDA6111
8
L
1 an,to Signal Board R3002 0R R3003 Z
2
3
4
5
6
7
8
9
10 Z
0R
U12
Y
9 8 7 6 5 4 3 2 1
W3201
ws MP4 D3354 LL4148 R3354 0R D3351 SD103C D3341 LL4148 D3342 LL4148 C3341 10n an,to W548 Basic Board C3342 470u Q3341 BC857BW R3343 10k R3342 100k R3344 47k
W3001 nicht bestueckt L3366 4u7 1 2 3
Y
W3301
5pol. ws 1 2 3 4 5
X R3006 0R G
CUTOFF MP5 R3008 0R C3354 100p R3341 10k
X
W R
R3366 270R Q3343 BC847BW D3391 LL4148 R3394 82k L3398 0R R3398 560R R3392 1k Uvid C3366 22u Uf
R3364 10R
W
B
V
100R U R3185 1k T
100R
R3365 100R R3186 820R
R3389
C3182 10p
Q3181 BC847BW R3181
R3391 0R
R3393 0R
R3348 0R
C3351 1000u
V
R3397 680R
Uvid C3397 100n 100R
MP1 MP2 MP3
R 8 G 6 B 11 V3001
10
D3393 BAV103
U
T
R3399 10R S R3352 R G C3172 10p Q3171 BC847BW R3171 100R P R3175 1k B C3162 10p Q3161 BC847BW R3161 100R R3165 1k R3166 820R R3176 820R 1k8 1%
C3393 100n R3390 100R C3394 100n R3381 0R R3383 0R R3347 0R R3387 680R Uvid C3387 100n 1 2 3 4 5 6 C3396 R3375 100R
R3396
R3359 10R
S 1n 9 12 4 5 D3396 LL4148 9 7 FOCUS1
7
I3391
R TDA6111 D3381 LL4148 R3384 82k L3388 0R R3388 560R R3382 1k R3367 1M D3367 1N4007 C3367 22u R3368 1k5 C3368 1n
8
Uvid
FOCUS2
R
Q
C3161 100n
R3362 1k5 E3001 UG2 C3360 10n
Q
D3383 BAV103
P
R3386
O
100R
C3181 100n C3384 100n
C3383 100n C3386 R3380 100R
R3358 10R
Ausschaltblitzunterdrueckung Interrupting flash suppression
O
N
N 1n D3386 LL4148 9 Bruecken und Null-Ohm-Chips M 108 N121 107 N25 Netz D3371 LL4148 R3372 1k R3357 10R D3376 LL4148 9 R3374 R3378 82k 560R L3378 0R Bauteil 1n 46 R3199 0R I TP B3301 Bauteil N118 GND N54 MC
M
1
2
3
4
5
6
7
19
17
B3302
B3303
K
680R
B3304
R3377 Uvid C3377 100n
D3373 BAV103
R3200 0R
R3346 0R
R3210 0R 52
7
L
R3379 10R
R3371 0R
R3373 0R
I3381
G TDA6111
8
L
K
99
32
2
48
TP
C3210 100n
R3353 430R
C3352
470u
I
100R C3374 100n 1 2 3 4 5 6
C3376
R3370
100R
J
C3373 100n
R3376
103
87
J
TP
7
H
8
C3375 10n
I3371
B TDA6111
N60
H
G L3226 2x33u nur in Var.067 10.12.01 Ex 19.12.01 Ri Benennung: D Bildrohrplatte Picture CRT board Q2500 C Variante: 063/067 Index c gepr.: Partheymuell. Datum: 10 LOEWE.
G
F
F
E
E
D
C
B
SVM Modul Scan velocity modulator
Code-Teile-Nr. Lpl.: 594/390-87832 erst.: Datum: Sabew 10.12. 1 9
B
A 1 2 3 4 5 6 7 8
A
1
2
3
4
5
6
7
8
9
10
U5A C7903 470u C7387 100n MD15 MD14 MD0 MD1
Z
R7901 10k/1% 1 2 3 R7902 3k3/1% 4 5 6 7 LM2574
L7901 330u 14 13 12 D7902 STPS340U C7902 100n
C7301 47n D0 A17 A16 U12 A15 A14 A13 1 2 3 4 5 6 TE28F008B3T90 40 39 38 37 36 35 34 33 32 C7331 47n 31 30 29 28 27 26 25 1MB FLASH 24 23 22 21 NCE3 A1 D3 D2 D1 D0 NOE A21 A20 A11 D7 D6 D5 D4 A18 A17 A16 A15 A14 A13 A12 A10 A9 1 2 3 4 5 6 TE28F008B3T90 40 39 38 37 36 35 34 33 32 C7341 47n 31 30 10k 29 28 27 26 25 1MB FLASH 24 23 22 21 NCE3 A1 D11 D10 D9 D8 NOE A1 A2 A3 A4 R7306 A21 A20 A11 D15 D14 D13 D12 D4 D5 D6 D7 A18 D1 D2 D3
1 2 3 4 5 6 7 8 KM416V1200CT-6 9 10 11 C7302 47n
50 49 48 47 46 45 44 43 42 41 40 D11 D10 D9 D8 D4 D5 D6 D7 D15 D14 D13 D12 C7311 47n D0 D1 D2 D3
1 2 3 4 5 6 7 8 KM416V1200CT-6 9 10 11 C7312 47n
50 49 48 47 46 45 44 43 42 41 40 D11 D10 D9 D8 A12 A10 A9 A14 A15 36 35 34 33 32 31 2MB FPM-DRAM 30 29 1Mx16 28 27 26 NCAS0 NCAS1 NOE A10 A9 A8 A7 A6 A5 R7318 2k2 A19 A17 A16 A13 A8 A7 A6 A5 R7317 2k2 A18 1 AT29LV010A-25TC 2 3 32 31 30 29 28 27 26 25 24 23 22 21 128k EEPROM 20 19 18 17 D2 D1 D0 A1 A2 A3 A4 NOE A11 NCE1 D7 D6 D5 D4 D3 DQML WEB CASB RASB CS0 MA11 MA10 MA0 MA1 MA2 MA3 MD6 MD7 MD4 MD5 D15 D14 D13 D12 MD2 MD3 MD0 MD1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 C7374 100n KM416S1020CT -G/F8 C7373 100n C7372 100n C7371 100n
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 2MB SDRAM 30 29 28 27 26 DQMU SDCLK R7374 10k MA9 MA8 MA7 MA6 MA5 MA4 MD9 MD8 MD11 MD10 MD13 MD12
1 2 3 4 MD2 MD3 5 6 7 MD4 MD5 8 9 10 MD6 MD7 11 12 13 DQML WEB CASB RASB CS1 MA11 MA10 MA0 MA1 MA2 MA3 14 15 16 17 18 19 20 21 C7384 100n C7383 100n C7382 100n C7381 100n
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 2MB SDRAM 30 29 28 27 26 DQMU SDCLK R7384 10k MA9 MA8 MA7 MA6 MA5 MA4 MD9 MD8 MD11 MD10 MD13 MD12 MD15 MD14
Z
I7901
11 10 9 8
Y
Y
I7931
L4931CDT120 1 3 C7937 2u2 C7936 100n 2
A12 A10 A9
8
I7331
8
I7301
I7311
X
10 /RES VPP 11 WP 12
10 /RES VPP 11 WP 12
5 6
I7321
C7901 100u
C7917 100u
C7918
100n
NWE0 9
NWE1 9
I7341
7
7
4
15 16 R/W 17
36 35 34 33 32 31 NCAS0 NCAS1 NOE A10 A9 A8 A7 A6 A5 A1 A2 A3 A4 R/W
15 16 17
X
NWE0 7 8 9 10 11 12 13 14 15 16
A19 13 A8 A7 A6 W A5 A4 A3 A2 B7337 BWP V R7336 1k R7337 10R C7337 22p 14 15 16 17 18 19 20
A19 13 A8 A7 A6 A5 A4 A3 A2 14 15 16 17 18 19 20
C7321 47n
NRAS1 18 19 20 2MB FPM-DRAM 21 22 23 24 25 C7303 47n
NRAS0 18 19 20 21 22 23 24 25 C7313 47n
KM416S1020CT -G/F8
30 29 1Mx16 28 27 26
W
I7371
23 24 25
23 24 25
C7376 100n
I7381
22
22
C7386 100n
V
L7911 C7911 100n C7910 470u 9 8 7 6 5 4 3 2 1 C7913 100n C7912 220u
C7353 220u U5 L7353 R7316 10k R7442 33R R7376 10k R7094 NCAS1 NRAS1 NRAS0 NCE1 R7377 10k C7439 8p2 C7377 100n SDCLK 5 6 7 8 MK2727STR CLK 4 3 2 C7430 100u 1 100n C7431 100n C7432 L7431 C7433 100u U5 U
U
Basicboard
NWE1
NWE0
NCE3
10k
R7091 10k
DQMU
NOE
U3.3
U3.3
U3.3
MD15
MD14
MD13
MD12
MD11
MD10
D13
D12
D11
D10
R7092
T
L7932 150u C7931 100n
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
W7916
gr
C7346 22p
R7348 1k
Q7341 BC857W R7341 1k
R7342 1k
D14 D15 U3.3
157 158 159
S C7921 100n R7922 C7552 100p R R7552 10k 1k/1% R557 R7558 1k/1% R7561 0R C7557 4n7 Q C7562 100n 1 I7551 UC3843AD1 2 3 4 0R
L7922 150u
C7342 10n
C7073 47n
C7072 47n
C7071 47n
C7070 47n
C7069 47n
C7068 47n
C7067 47n
105
U14
R7346 10R
D7346 LL4148
R7347 15R
U3.3
10k
U5
R7931 0R
X7436 13.5MHz
U3.3
MD9
MD8
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
I7431
T
C7066 47n
104 103 102 101 100 99 98
U3.3 MD7 MD6 MD5 MD4 MD3
U25 A1 C7922 100u A2 A3 A4 A5
R7449 3k3 C7447 100n C7448 100n C7449 100n
S
160 161 162 163 164 165 166 167 168 169 170 171 C7074 47n C7063 47n
97 96 95 94 93 92 91 90 89 U3.3
R
8 7 6 R7551 10R 5
C7551 100n C7932 100n Q7551 STD17NE03LT4 G 10u D S C7933 470u
A6 A7 A8 A9 A10 U3.3
MD2 MD1 MD0 DQML WEB CASB RASB L7051 C7051 220u I7081 MC33269 C7081 5 6 7 8 3V3 C7087 220u C7086 100n L7806 L7808 47u C7811 R7814 100n 100n 8R2 1% C7814 3n3 C7809 220u C7807 C7808 100n C7806 470u P U3.3 C7055 47n CS1 CS0 MA11 MA10 MA3 MA2 MA1 MA0 4 3 2 1 220u L7083 C7083 100n C7082 100n
R7556 3k9 C7554 C7556 100n
U5 C7084 220u
Q
R7553 10k A11 A12
172 173 174 175 176 177 178 179 180 181 182 183 R7474 184 10k 185 186 187 188 189 190 191 R7457 192 0R 193 C7059 47n VIDEO/AUDIO-DECODER C7076 47n C7062 47n
88 87 86 85 84 83 82 81 U3.3
L7553 15u P
D7554 STPS340U
A13 A14 A15 A16 A17 A18 A19 A20
I7051
STI5500
DEMULTIPLEXER CONTROLLER C7061 47n
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 C7054 47n C7056 47n VDDA R7849 39k R7809 24k U3.3 U3.3
O
A21 U3.3 R7472 10k R7471 10k
R7812 820R C7812 100u R7813 200R 1%
R7816 8R2 1% Q7812 BC857B 2k2
O
SDCLK
R R7811
N
9 7 5 3 1
10 8 6 4 2
R7473 10k
W7471
L7817 2u7 C7818 390p
JTAG
MA5 MA4
C7821 100n R7822 820R C7822 100u R7823 200R 1% 2k2
R7824
TD0 TCK TRS TDI N-TRST
C7817
MA9 MA8 MA7 MA6
R7817 75R 1%
390p
N
C7824 3n3
8R2 1% R7826 8R2 1% Q7822 BC857W
W7611
sw R L7827 2u7 C7828 390p G B 1 2 3 4 5 6 M Signalboard
M C7151 10p U5 R7202 C7203 100n R7156 10k R7954 10k
194 195 196 197 198 199 200 4k7 Q7156 BC847B TXD3 201 202 203 204 205 Q7211 BC847B U3.3 R7222 10R C7224 22p R7229 U5 R7231 R7232 270R Q7230 BC857W C7231 22p R7233 4k7 R7224 10R R7220 0R R7223 10k U5 Q7231 BC847B 470R D7232 LL4148 R7158 10k 206 207 208 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 R7097 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 R7144 47 48 49 50 51 52 C7053 47n
R7810 22k C Y C7099 47n C7098 22u
G R7821
C7827
R7203 100R R7204 100R Q7201 BC857W
R7157 10k
R7827 75R 1% C7831 100n R7832 820R C7832 100u R7833 2k2 R7834
ge
C7222
R7212
K
1k
8 7 6 5 4 3 2 1 TVO
TXD-TVO
R7206 47R C7211 22p R7211 100R 22p D7212 LL4148 D7206 LL4148
R7201 6k8 RXD3
R G B
R7848 36k B C7097 47n R7831 200R 1%
RXD-TVO
8R2 1%
W7781
C7206 22p
R7213
L
3k3
390p
C7834 3n3
L
R7836 8R2 1% Q7832 BC857W L7837 2u7 R7837 C7837 390p C7838 390p 75R 1% K
55 54 53 VDDA
R7134
R7135
LL103C
C7052 47n PIO20
R7111 10R R7117 0R
R7118
R7124 10R DVB/SC RXD1 RXD3 TXD3 PIO00 U3.3
D7466
R7143 10k
10k
10k
10k
10k
0R
TXD1
L7094 R7145 10k
C7096 22u J
R7098
10k
J
100k
R7133 10k R7465 10k C7465
U3.3
F/P/CLK
OVCLK
F/DATA
U3.3
R7230 4k7 U5 R7237 100R
LL103C
I7251D
12
74HCT125 TV/SERV 11 13 RXD1 R7236 3k3 8 R7235 6k8 R7244 4k7
U5SB CONNECT BOOTLOAD RXD-TV
I
R7486 5k6 R7487 5k6 C7481 22p SDA SCL
R7406 10k
U3.3
D7465
LRCLK
ADATA
F/ERR
PCLK
/RES
BITCLK
2n2 C7747 10p R7402 0R C7748 10p R7740 0R
L7801 47u
I
W7943
gn
R7238 100R Q7235 BC857W R7239 47R R234 100k
C7851
R7854
R7844 8R2
MC33269
5 6 7 8
4 3 2
8R2
C7094 100u
H
C7252 220u
C7251
8 7 6 TXD-TV 5 4 3 RXD-SERV 2 TXD-SERV 1 Signalboard
R7852
R7842
C7239 22p
820R
D7239 LL4148 R7241 330R R7242 680R
R7243 4k7
U5
C7482 22p
1
R7856 12R Q7852 BC857W L7857
820R
74HCT125
I7251C
I7091
9
TXD1
3n3
U5
C7854 3n3
C7844
100n
C7802 220u C7801 100n H
10
R7846 12R Q7842 BC857W
Q7241 BSV52
R7857 75R
R7841 200R 1%
C7241
R7853 2k2
R7240 Q7240 BC857W 4k7 R7248 100R Q7245 BC857W D7249 LL4148
I7251
U5 R7246 3k3 4 6 R7245 6k8 5
74HCT125 R7247 100R
R7259 4k7
R7747 0R R7991 R7986 U5 220R R7733 0R C7984 100n 4k7 C7981 100n
G
C7581 100n
R7581 560R
I7981
2 3
TL7702A
R7257 12k
R7773 0R
7 6 5 R7993 RES /RES C7992 1n C7991 1n Y R7536 47k 4k7 R7576 10k
100u
R7748 0R
1
8
C7819 10u
R7584 120R
C7580
Q7257 BC847B
R7992 4k7
C7857 390p
C7858 390p
75R
22p
R7256 10k
R7858
75R
7
C7847 390p
D7242 LL4148
R7851 200R 1%
R7847
U3.3
74HCT125
I7251A
100n
2
3 1
14
U5
C7093 47n
C7852 100u
C7842 C 100u R7843 2k2
L7847 2u7 C7848 390p
2u7
G
R7249 47R C7249 22p
I7251B
74HCT125
R7784 10k
U5
C7492 100n
R7528
E
R7696 100R
34
CS4334
R7874
I7701
D R7789 2K2 C7789 100n R7654 10K
1 2 3 4 5
36 C7670 22p R7660 47R C7660 22p R7652 47R R7670 47R SDAT SCLT 37 38 39 40 U2.5 C7743 47n 41 42 43 44
13 12
0R R7756 0R U2.5 AGC
L7726 C7704 100u C7703 100n
I7861
SAT
SCL
6 7 8
3 2 1
270k
35
C7733 47n
14
MC33269
W7120
C7736 47n
15 R7757
R7751 1k
47k
33
16
/RES
5
4
1 2 3 4
8 7 6 5 R7873
C7879 4u7
R7534 47k DVB_L
R7530 47k
R7538 47k
R7532 47k
R7586 100R
Q7586 BC847B R7589
6 9 3 5 10 1 2 11 13 12
/E 4 R7593 33R 15 R7592 100R R7588 1k
16 8 7
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A-R A-L
1 2 3 4 5
G S D Q7577 SN7002 C7577 100n R7578 10k
DATA
PIO20 C7111 10p C7124 10p
R7771 0R
U3
TxD-Tr RxD-Tr
STRT
CLK
R7582 100R
C7737 47n
VAL
PIO00
ERR
C7585 10p
R7772 0R
R7587 33R
Signalboard
F
W7492
Test
C7986 1n
C7987 2u2
4
R7577 10k
Q7580 BC847B R7580 100R
Q7581 BC857W
W7506
bl C 8 7 6 5 4 3 2 1
C7993 1n
R7585 56R FBAS/Y R7583 150R
F
E
270R C7591 10p Q7592 BC847B D R7595 270R
270k
I7721
STV 299B
A/D-Wandler Demodulator Forward-ErrorCorrection
SDA
C7877 4u7 DVB_R
R7877 560R
C7732 47n
11 10 9
L7861 D7761 D1F60 L7761 C7762 100u C7761 100n L7763 C7764 100u C7763 100n R7761 0R C7702 100n C7701 220u U5 C7700 100n C7861 22u
R7879 560R R7878 680R C7878 R7535 R7531 47k C7531 3n3 3n3 47k
14 C7526 10p C7527 10u C7524 10u
C7706 100u
C7654 8n2
6 5 4 C7726 100n C7727 47n C7716 47n 3 2 1M 1 61 62 63 64 R7758 C7729 47n
C7876 3n3
C7523
U5A
L7706
C7731 47n
8 7 U2.5
C7862 47n
R7876 680R
I7577
4053
W7680
C7597 10p FBAS AFL AFR ws 8 7 6 5 4 3 2 1
C7521 10p
10p
R7594 1k
C C7742 47n U2.5A C7714 100n 1k
45 46 47 48 49 50 51 52 R7721 C7722 47n 53 54 55 56 57 Q C7717 4p7 R7713 120R R7726 120R U2.5A I U2.5 SCLT
U2.5A C7758 22p X7758 4MHz C7759 22p
C7535 3n3
von Sat 6
C
R7537
R7539 12k
R7533 47k
R7524
12k
15k
C7522 10u R7527 75R
R7522 15k
U2.5
B
SAT 1 2 Q 3 4 I
R7717
SDAT
W7100
C7672 10p R7671 0R C7671 100n
R7714 120R
1k
R7529 47k
58
59
60
10.12.01 Ex Benennung: Q2500 LOEWE.
R7711 5k6 R7712 5k6
B
C7721 4p7 R7676 0R C7676 100n
U5
DVB1-Free-TVDECODER Code-Teile-Nr.: 88223.050 erst.: Datum: Simon 10.12. 1 10 gepr.: Datum: Peetz Index C A
A
C7677 10p
1
2
3
4
5
6
7
8
9
1
2
3 DVB-I/Q-out DVB-Control
4 Chassis
5 BB-Netzteil
6
7
8 Main-Chas.
9 PIP-Signalboard PIP-Chassis
10
Z
LT IN AFT OUT1 AFT OUT2 ANLG AGC OUT B5 (5V) FM DET OUT
B2 (5V) DIG AGC OUT B6 (5V) Q OUT GND I OUT AGC IN
A
U100 BS2W7VG2002
4 3 2 1
5 4 3 2 1
1 2 3 4 5 6 7 8
3 2 1
1 2 3 4 5 6
4 3 2 1
U12
20 B4 (5V) 21 TUN (30V) 22 23 SCL 24 SDA
SCL4 SDA3
Y
3 LNB1 4 5 LNB2 6
B
L250 6µ8
R281 1k U33 C281 10µ C282 47n U16
R734 22k L390 CM05RB02 C732 22µ R733 1k5 R729 5k6
C687 R727 1k 100p R683 470R R688 470R R754 75R
C761 470µ
Q760 BC857B
R758 75R
C728 15p
C682 100p
R762 10R
4 3 2 1
W100
W120
W260
W390
W680
W760
W770
Z
Y
C251
470µ
7 8 9 10 11 12
13 14 15 16 17 18 19
SCL-DVD SDA-DVB DISEQC
SCL2-Sat SDA-Sat
L251 U12 47µ C263 56p
X
SCL2-SAT 150R
DiSEqC
C307 1n
R263
R269 R283 0R 0R
R307 1k5 W
SDA4
R268 0R SDA-SAT SCL2-SAT U33
R574 0R
R460 0R
R101 0R
R161 0R R264 150R
C392 10n C713 47µ R714 0R
C731 82p
Q752 BC847B
R755 470R Q757 BC847BW
R760 470R
R979 0R
X
SDA-SAT C264 56p R379 0R R126 SCL-DVD
R162
C730 8p2 R713 100R U12 C714 22p L716 5µ6 R716 3k3 C716 22p R717 560R C719 47µ R781 0R C717 47p C718 100n U12
1
L726 H316LQOS3617QCD 3
0R
R753 1k R751 100R R756 100R
R759 470R
AFT1 AFT2
R285 0R
R772 75R C772 220n R771 75R
W
V C121 4n7
SDA SCL2 R701 75R R702 75R C704 47µ
R715 0R
R711 560R Q712 BF799
V
0R
C681 47µ
R127 0R
R707
C101 100n U C104 100n
C686 47µ
1k5
C102 100n
Q121 BC847BW
R157 0R
2
SDA-DVB 9 10 8 7
R706 0R
C679 390p Q679 BC857BW R678 10k C676 1n8 R677 10k U12 C674 220n
R551 270R R552 100R R554 470R
U
U12 T R114 0R
U5
I150 MAX4546
R210 0R U5
R208 0R
SDA-SAT
11 12
6 5 4 3 2 1 R153 0R
SCL2-SAT R380 0R R882 100k R883 0R C709 100n
L557 47µ C557 33p L556 5µ6 L558 22µ R558 0R R559 1k
C783 100n
R708 4k7
C782 470µ C561 10n L559 5µ6
R722 1k
Q723 BC857BW
T
Q103 SI2302DS
Q104 SI2302DS
C257 100n R122 330R R121 0R R154 0R R207 0R R206 0R
13 14 15 16
R724 1k
R113 0R
Q553 BC847BW
C556 100p
S
R111 220k R112 220k Q107 BC847BW
C559 100p
R672 10k
R673 24k
R671 0R C773 220n R774 0R S
R106 10k
C645 100n
C721 8n2 R668 1M2 R667 43k R662 43k C669 100n C666 1n8 C663 1n8 Q R
I/O-Port
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
Q108 BCR148W Q109 BCR148W
L304 270µ D303 D1F60 C304 1µ R304 15R C306 10µ L302 22µ R301 L301 1R 680µ C302 220µ D301 STPS340U
R786 0R R375 0R R369 0R R350 27k R367 0R R368 0R
10
11
9
8
7
6
5
4
3
2 55
14
13
12
10
11
Q
C303 100µ
C788 34
I300 LM2574M-ADJ
analog/DVB
C800 47µ
I700 STV0056
9
8
29
30
31
32
33
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
R312 18k
56
1
R
R311 270k
SCL2
U5 R381 4k7
R398 150R O
R397 120R R394 100k
R313 18k
R314 1k2
R351 0R R321 6k8 R319 Q352 BC847BW R353 8k2
C643 100n U12
R644
P
47k 1%
SDA
22p
R661 1M2 C664 100n R651 10k R652 24k
1
2
3
4
5
6
7
P
U5
D381 LL4148
R316 470R
R646
R648
560k
R354
R317
1k5
R396 22k
N
Q340 BC847BW
C796 220µ
U26
R340
R338 82k
C636 100n
R637
R638 560k
6k8
R391 0R
R322 100k
AL Q366 BCR148W
560k
C5V6 R339 150k
C639 100n
R393 33R M R345 10k U5
R337 15k 4 3 2
R324 100k 5
R326 68k
Q316 BCR148W D338
180k R318 22k
R356 3k3 R329 0R R330 0R
R359 8k2
Q367 BCR148W
560k
0R
Q318 BC847BW
R382 100k
R791 0R L791 47µ U5 C792 100n C793 220µ C634 10µ
L794 47µ
Q393 BC847BW
Q354 BC847BW
X789 4,0MHz
O C653 220n U12
R797 0R
C647 100n C798 100n C642 10µ
C649 100n
C654 1n8
R657 10k
R656 10k Q658 BC857BW
N
R325 0R
R336 39k
I320 LM2903
C327 270p
C608 8n2
C603
1n8
11 ADR.sel.
6 (LNC B)
12 AGC
10 SDA
9 SCL
7 U30
13 KPI
C601
C607
D626 BAS316
R604
R618
180k
R334 10k
R332 100R
R331 6k8 R328 150k R357 47k
36k
0R
0R R386 R383 0R 0R
180k
Q334 BC847BW
R629
8n2
1n8
1M
D614 BAS316
8 U5
2n7
L
22KHz on/off Ulnc on/off 13/18V on/off DiSEqC on/off
R333 100k
C621
A
5 LNC A
R327
SCL2-SAT SDA-SAT
1
8
R387 R395
R389 0R
D624 BAS316
22p
U700 SF1218K
14 CVBS BB.
C628
6k8
D613 BAS316
Q392 BCR148W
7
C617 22p
C623 22p
C611 22p
C310 220n
6
C659 390p
M
R323
Q364 BCR148W
C632 2n7
L C631 220µ K
SCL2
D616 BAS316
R602
R606
R609
4k7 R612
R619
R622 82k
4k7
36k
82k
27k
27k
C807 1n R807 1k5 R806 0R I R920 22k
R631
R905 10k C920 220µ U33 U5 R900 10k R880 0R
C332 47µ
I360 SAA1300 U12a
D627 BAS316
9 8
7 6 5 4 3 2 1
K
SDA
R384 0R
C630 220µ
R363 0R R875 0R U5 R468 220k
R361 0R
J
J R950 0R
R976 47R
R469 220k R461 270k
R974 100R Q976 BC847B C974 1n R973 100R
R971 1k
Q969 BCR198 R968 100R
U12a R966 27k C966 100n L964 47µ C964 27p R423 0R R978 0R R962 R942
BC857BW Q941
U12 R941 470R C941 470n R943 1k8 R949 Q948 BC857B R945 1k8 C947 10n 0R C948 220µ R948 6k8 R946 6k8k R944 1k Q943 BC847BW D948 LL4148
R775 120R R776 47R
B143 B144 B146 B147 B148 B149 B151 B152
B131 B132 B133 B134 B136 B137 G B138 B139 B141 B142 B156 F H I
R452 0R
4k7
H C804 1µ
C963 12p
8p2
R812
18k
G R847 150R F R846 120R
R816 470R
R811 270k R813 18k
I800 LM2574M-ADJ
R464 150k
R463 220k
R467 2k2 R466 1k5
R977 470R
3k3
R975 0R
R972 1k R969 1k
R961
C806 10µ
R967 47k
C961
R471 10k
+
AFT2 270k
Q971 BC857BW
14
13
12
10
R964 1k
R804 15R
C803 100µ
R801 1R
L801 680µ
1
100n
-
AFT1 R462
C942
C300 100µ
D881 LL4148
R881
L804 270µ
D803 D1F60
L802 22µ
C802 220µ
D801 STPU340U
I450A LM358
2 3
220R
560R C962 100n
11
9
8
L961 22µ C939 100n
R947 12k
R422 R421 10k R901 75R 4 R902 75R 4k7
1
2
3
4
5
6
7
C943 12p
SDA R392 0R Q866 BCR148W R472 100k
SCL2 R406 150R I450 LM358
20
19
18
17
16
15
14
13
12
R413
C451
R411
8
100n
+
4k7
R851 0R
C827 270p
R819
22k
Q842 BC847BW E R844 22k R843 100k R841 0R
R817 0R Q818 BC847BW
4k7
5
R818 180k
100n 7
C937 9 47n 10
Q864 BCR148W
Q867 BCR148W R403 U5
R414
6
R473 0R
R404 150R
-
R903 560R
C424 100n I900 TDA6151-5X
11
Q816 BCR148W
R814 1k2
R821 6k8
R850 27k
R412 4k7
7
C903 4µ7
C951 100n R953 10R R951 1k
B153 B154
100k 0R R416 220k R417 470k
C929
R419 100k
R954 1k R938 0R R937 1k Q952 BC857BW R952 4M7 R956 3k3
R100 4k7 M64 M68
E
1
2
3
4
5
6
R839 150k
CP 10
20 VCC XTAL 1
AS 2
SDA 3
SCL 4
P4 5
P5 6
P7 7
IDC 8
VT 9
R836 39k R842 33R
R840 6k8
R824
I820 LM2903
100k
U12
I400 TDA5523M
4 3 2
5 6 7 8
R853 8k2 Q854 BC847BW
R859 0R
R418 33k
22Khz on/off Ulnc on/off 13/18V on/off DiSEqC on/off
SCL2 SDA-SAT
GND
RF2
RF1
C
R856
3k3
9 8 7 6 5 4 3 2 1
Q834 BC847BW
n.c.
n.c.
n.c.
R834 10k
R833 100k C832 47µ
R832 100R
R827 150k R828 1M R854 1k5 R857 47k
C912 470p
Q840 BC847BW R845 10k
19
18
17
16
15
14
13
12
11
1
Q852 BC847BW
BS
P6
P3
P2
P1
P0
Q841 BCR148W
Q927 BC847BW
C810 220n
R823 6k8
n.c.
R432 0R R431 0R
C914 100n R916 1k L920 H316LQOS3617QCD 3 Q913 BC847BW
R912 200R
C928 10µ
R931 2k2
C933 330n
R957 10k
D
R838 82k
U12
D838 C5V6
R837 15k
R826 68k
C907 100n
R822 100k
R911 820R
C927 4µ7
8
C956 470p
R936 1k5
16.10.00 Ex Benennung: SAT-6-Modul LOEWE.
D
R858 8k2
R980 0R
Q933 BC857BW R927 1k R934 560R Q934 BC847BW
Q957 BC847BW
C
2 C401 100n C473 470n U5 R429 2k2 R474 0R U5 R427 4k7 R433 0R R434 0R 6 R428 2k2 R426 0R R915 100R
1
R913 1k
R914 1k
B
R831 6k8
I860 SAA1300
R863 0R
Main analog + digital / Twin analog Code-Teile-Nr.: 594/390-87699.050 erst.: Datum: 7 8 9 Thomale 5.11.98 gepr.: Datum: 10 Thomale 5.11.98 Index .E
U5
B
A 1 2 3 4 5
A
A
B
C
D
E
F
G
13 7 14 15 16 17 18 19 20 21 6 22 23 24 D101 *BAS216 Z001 2 1 1 Z002 2 1 1 Z003 1 2 2 Z004 1 2 2
17X 06Y 07Y 13X 12X 11X 10X Vss Lou 03Y 02Y 15X
16X 05Y 04Y
12 11 10 9 8 7 6 5 4 3 2 1 R112 0R D117 LED R117 470R D118 LED R101 UB C101 100R 220n R118 UB 470R 6 7 C111 22p X111 CSAC-4,3MHz C112 22p
PCA84C122AT/XXX
XT1 XT2 Vdd RES T1 TO 00Y
I101
01Y 14X
5
D102 *BAS216
Z005 2
Z006 2 V=
Z007 1
Z008 1
5 UB 2 C122 *220µ
D103 *BAS216
Z009 2 1
1
Z010 1 2
2
Z011 1 3
D104 *BAS216 4
Z012 2 4
1
Z013 1 5
2
Z014 1 6
2
R122 1k R124 12R Q121 BCX17 C121 *220µ 4 D121 SFH4515 2x1.5V
D105 BAS216
Z015 2 7
1
Z016 1 8 1
2
Z017 1 9
2
Z018 2 0 3 D106 *BAS216 Z019 2 T 1
R120 1R
R121 1R
Z020 2 M
1
Z021 1 E
2
Z022 1 i
2 R111 0R
3
Z023 2
1
Benennung: 2 D107 *BAS216 Z024 2 1 Z025 1 OK 2 2 Z026 1 2
LOEWE.
2
IR-Fernbedienung IR remote control
Z027 1 1
Control 100 / 150
1 Z030 1 ge 2 Z031 1 bl 2 Code-Teile-Nr.: Index
1
D108 *BSA216
Z028 2 rt
Z029 2 gn
574/390-87198
* = nicht bestückt
erst.: Datum: Kestel 04.05.99 F G
C
1
A
B
C
D
E
Schaltplan IR-Fernbedienung 396-87000.052
Infrared remote control schematic 396-87000.052
A
B
C
D
E
F
G
13 7 14 15 16 17 18 19 20 21