Loewe Q2500H chassis

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Model : Aconda 9?81ZW, Aconda 9372ZP, Articos 32, Xelos 5970TV-M, Xelos 5981TV-M.Service manual

Transcript

Serviceanleitung.Service Manual. Manuel de Service. Manuale di Servizio. Instrucciones de servicio. Service-instructies.

Q 2500 H230-90414.930

Aconda 9281 ZW Art.-N 61401 Aconda 9381 ZW Art.-N 61405 Aconda 9581 ZW Art.-N 61404

Aconda 93102 ZW

Aconda 9372 ZP

Aconda 9372 ZP Art.-N 61402 Aconda 93102 ZW Art.-N 61406 Articos 32 Art.-N 61450 Xelos 5970 TV-M Art.-N 61466 Xelos 5981 TV-M Art.-N 61465

Aconda 9281/9381/9581 ZW

Articos 32

Xelos 5970/5981

InhaltsverzeichnisKapitel 1Allgemeines Schaltbild, Ltpl.

Articos .................................................................... 3 - 45 Xelos ...................................................................... 3 - 46 LOEWE-Niederlassungen ..................................... 3 - 48 Auslandvertretungen ............................................. 3 - 49

Sicherheitsvorkehrungen ....................................... 1 - 8 Demontage der Rckwand .................................... 1 -14 Reparaturhinweis ................................................... 1 -15 Verdrahtungsplan .................................................. 1 -16 Service-Mode-Befehle ........................................... 1 -20 Service Men ......................................................... 1 - 21 Abgleichanweisung ................................................ 1 - 22 Option Bytes Tabelle ............................................. 1 - 34 TV Men ................................................................ 1 - 37

Schaltplan 2 HF-Sender 88066 .......... 2 - 26 ....... 2 - 27 TVO Netzteil ....................................... 2 - 28 ....... 2 - 29 VGA/IR Adapter .................................. 2 - 30 ....... 2 - 32 SAT 6 Modul .......................................................... 2 - 33 Baugruppenbersicht ......................... 2 - 35

Anhang Basic Board (Schaltbild + Leiterpl.) ....................... 3 - 50 Signal Board (Schaltbild + Leiterpl.) ...................... 3 - 50

Kapitel 3

Ersatzteilelisten

DVB1-Free-TV Decoder (Schaltbild + Leiterpl.) ... 3 - 50 SAT 6 Modul (Schaltbild) ....................................... 3 - 50 TVO 2 (Schaltbild + Leiterpl.) ............................... 3 - 50

Basic-Board ........................................................... 3 - 1 Signal-Board .......................................................... 3 - 10 Bedienteil 88117 .................................................... 3 - 15

Kapitel 2

Schaltbilder und Leiterplatten Schaltbild, Ltpl.

Bedienteil 88225 .................................................... 3 - 16 Bedienteil 88226 .................................................... 3 - 17 Fernbedienung 87000 ........................................... 3 - 18 Bildrohrplatte 87832 .............................................. 3 - 21 Bildrohrplatte 88319 .............................................. 3 - 23 Tuner 87271 .......................................................... 3 - 25 Tuner 87998 .......................................................... 3 - 26 Sat 6 87699 ........................................................... 3 - 27 Audio-Erweiterung 88234 ...................................... 3 - 29 DVB1-Modul 88223 ............................................... 3 - 30 Frequenzweiche 85729 ......................................... 3 - 31 AC3-Modul 88228 .................................................. 3 - 33 VGA/IR-Modul 87717 ............................................ 3 - 34 TVO-Modul 87647 ................................................. 3 - 36 Aconda ................................................................... 3 - 391-2

Fernbedienung Control 10/150 ........ 2 - 1/2 - 2 . 2 - 3 Fernbedienung Control MM/D-Box .. 2 - 4 ......... 2 - 5 Bedienteil 88117 ................................. 2 - 6 ......... 2 - 7 Bedienteil 88225 ................................. 2 - 8 ......... 2 - 9 Bedienteil 88226 ................................. 2 - 10 ....... 2 - 11 Bildrohrplatte 87832 060/062 ................. 2 - 12 ....... 2 - 13 Bildrohrplatte 88319 050 .................... 2 - 14 ....... 2 - 15 Bildrohrplatte 88319 051/052 ............. 2 - 16 Tuner 87222 ....................................... 2 - 17/18... 2 - 19 Audio-Erweiterung .............................. 2 - 20 ....... 2 - 21 AC3-Modul .......................................... 2 - 22 ....... 2 - 23 Frequenzweiche ................................. 2 - 24 Schaltplan 1 HF-Sender 88066 .......... 2 - 25

Table of contentsChapter 1General Schematic, P.C.B.

Safety precaution ................................................... 1 - 8 Rear panel removal ............................................... 1 - 14 Repair informations ............................................... 1 - 15 Wiring diagram ...................................................... 1 - 16 Service mode commands ...................................... 1 - 20 Service menu ......................................................... 1 - 21 Alignment instructions- .......................................... 1 - 22 Option Byte Table .................................................. 1 - 34 Service menu ......................................................... 1 - 37

RF Transmitter schematic 2 ............... 2 - 26 ....... 2 - 27 TVO Power supply .............................. 2 - 28 ....... 2 - 29 VGA/IR Adapter .................................. 2 - 30 ....... 2 - 32 Twin SAT VI unit .................................................... 2 - 33 Components charts ............................ 2 - 35

Articos .................................................................... 3 - 45 Xelos ...................................................................... 3 - 46 LOEWE establishments ......................................... 3 - 48 Foreign representation .......................................... 3 - 49Appendix

Basic Board (Schematic & P.C.B) ......................... 3 - 50Chapter 3 Spare parts list

Signal Board (Schematic & P.C.B) ........................ 3 - 50 DVB Free TV decoder (Schematic & P.C.B) ......... 3 - 50 Twin SAT VI unit (Schematic) ............................... 3 - 50 TVO 2 (Schematic & P.C.B) .................................. 3 - 50

Basic Board ........................................................... 3 - 1 Signal Board .......................................................... 3 - 10 Control unit 88117 ................................................. 3 - 15

Chapter 2

Schematic diagrams and P.C.B. diagrams Schematic, P.C.B.

Control unit 88225 ................................................. 3 - 16 Control unit 88226 ................................................. 3 - 17 Remote control 87000 ........................................... 3 - 18 CRT Board 87832 .................................................. 3 - 21 CRT Board 88319 .................................................. 3 - 23 Tuner 87271 .......................................................... 3 - 25 Tuner 87998 .......................................................... 3 - 26 Twin SAT VI unit 87699 ......................................... 3 - 27 Audio Extension 88234 ......................................... 3 - 29 DVB1 Free TV decoder 88223 .............................. 3 - 30 Cross-over network 85729 .................................... 3 - 31 AC3 unit 88228 ...................................................... 3 - 33 VGA/IR Adapter 87717 .......................................... 3 - 34 TVO Poewe supply 87647 ..................................... 3 - 36 Aconda ................................................................... 3 - 391-3

Remote control Control 10/150 ........ 2 - 1/2 - 2 . 2 - 3 Remote control Control MM/D-Box .. 2 - 4 ......... 2 - 5 Control unit 88117 .............................. 2 - 6 ......... 2 - 7 Control unit 88225 .............................. 2 - 8 ......... 2 - 9 Control unit 88226 .............................. 2 - 10 ....... 2 - 11 CRT Board 87832 060/062 ................ 2 - 12 ....... 2 - 13 CRT Board 88319 050 ............................ 2 - 14 ....... 2 - 15 CRT Board 88319 051/052 ................ 2 - 16 Tuner 87222 ....................................... 2 - 17/18 .. 2 - 19 Audio Extension .................................. 2 - 20 ....... 2 - 21 AC3 unit .............................................. 2 - 22 ....... 2 - 23 Cross-over network ............................ 2 - 24 RF Transmitter schematic 1 ............... 2 - 25

Table des matiresChapitre 1Gnral Schematic, P.C.B.

Consignes de scurit ........................................... 1 - 8 Dmontage du panneau arrire ............................ 1 - 14 Notice de rparation .............................................. 1 - 15 Plan de cblage ..................................................... 1 - 16 Instructions du mode service ................................ 1 - 20 Menu de service .................................................... 1 - 21 Instructions dalignement ....................................... 1 - 22 Tableau Option Byte .............................................. 1 - 34 Menu TV ................................................................ 1 - 37

Schma de connexion 2 emetteur HF 2 - 26 ....... 2 - 27 Bloc dalimentation TVO ..................... 2 - 28 ....... 2 - 29 Module VGA/IR ................................... 2 - 30 ....... 2 - 32 Unit Twin SAT VI ................................................. 2 - 33 Correspondances des modules ......... 2 - 35

Articos .................................................................... 3 - 45 Xelos ...................................................................... 3 - 46 Succursale LOEWE ............................................... 3 - 48 Reprsentatio