Sony KV-32XBR200 - 32" Fd Trinitron Wega Xbr, Руководство по обслуживанию

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KV-32XBR200/KV-36XBR200
1. GENERAL
Remote Control ............................................................. 5
Connecting and Installing the TV .................................. 5
Cable Box Connections ............................................ 5
VCR Connections ...................................................... 5
DBS Connections ...................................................... 6
DVD Player Connections .......................................... 6
Additional Connections ............................................. 6
Using your New TV ....................................................... 7
Watching the TV ........................................................ 8
Watching two programs at one time - PIP ................. 8
Using Your Menus ........................................................ 9
Learning menu selection ........................................... 9
Using the VIDEO menu ............................................. 9
Using the AUDIO menu ........................................... 10
Using the TIMER menu ........................................... 10
Using the SET UP menu ......................................... 10
Operating Video Equipment ....................................... 12
VCR manufacturer code numbers ........................... 12
MDP manufacturer code numbers .......................... 12
Operating a cable box DBS or DBS receiver .............. 12
Troubleshooting .......................................................... 12
2. DISASSEMBLY
2-1. Rear Cover and Speaker Removal ..................... 13
2-2. Chassis Assembly Removal ............................. 13
2-3. Service Position ................................................ 13
2-4. Control Assy Removal ...................................... 13
2-5. Extension Cable Removal ................................ 14
2-6. Picture Tube Removal ...................................... 15
TABLE OF CONTENTS
Section Title Page Section Title Page
3. SET-UP ADJUSTMENTS
3-1. Beam Landing ................................................... 16
3-2. Convergence .................................................... 17
3-3. Focus ................................................................ 18
3-4. Screen (G2) ...................................................... 18
3-5. White Balance Adjustment ................................ 18
4. SAFETY RELATED ADJUSTMENTS ........................ 19
5. CIRCUIT ADJUSTMENTS ......................................... 20
6. DIAGRAMS
6-1. Block Diagram .................................................. 31
6-2. Circuit Boards Location ..................................... 34
6-3. Printed Wiring Boards and Schematic Diagrams . 39
• A Board ........................................................... 39
• AX Board ........................................................ 45
• BX Board ........................................................ 47
• HF Board ........................................................ 50
• HX Board ........................................................ 50
• C Board .......................................................... 51
• G Board .......................................................... 53
• K Board ........................................................... 55
• WA Board ....................................................... 57
• PX Board ........................................................ 59
• UX Board ........................................................ 63
6-4. Semiconductors ................................................ 68
7. EXPLODED VlEWS
7-1. Chassis ............................................................. 69
7-2. Picture Tube ..................................................... 70
8. ELECTRICAL PARTS LIST ....................................... 71
ATTENTION!!
AFIN D'EVITER TOUT RESQUE D'ELECTROCUTION PROVENANT D'UN
CHÁSSIS SOUS TENSION, UN TRANSFORMATEUR D'ISOLEMENT DOIT
ETRE UTILISÉ LORS DE TOUT DÉPANNAGE. LE CHÁSSIS DE CE
RÉCEPTEUR EST DIRECTEMENT RACCORDÉ À L'ALIMENTATION
SECTEUR.
ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET PAR UNE MARQUE
¡
SUR LES SCHEMAS DE PRINCIPE, LES VUES EXPLOSEES ET LES
LISTES DE PIECES SONT D'UNEIMPORTANCE CRITIQUE POUR LA
SECURITE DU FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES
COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS
LE PRESENT MANUEL OU DANS DES SUPPLEMENTS PUBLIES PAR
SONY. LES REGLAGES DE CIRCUIT DONT L'IMPORTANCE EST CRI-
TIQUE POUR LA SECURITE DU FONCTIONNEMENT SONT IDENTIFIES
DANS LE PRESENT MANUEL. SUIVRE CES PROCEDURES LORS DE
CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU
LORSQU'UN MAUVAIS FONTIONNEMENT SUSPECTE.
ATTENTION
APRES AVOIR DECONNECTE LE CAP DE L'ANODE, COURT-CIRCUITER
L'ANODE DU TUBE CATHODIQUE ET CELUI DE L'ANODE DU CAP AU
CHASSIS METALLIQUE DE L'APPAREIL, OU AU COUCHE DE CARBONE
PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE
CATHODIQUE.
CAUTION!
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE
ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR CARBON
PAINTED ON THE CRT, AFTER REMOVING THE ANODE.
WARNING!!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY
SERVICE TO AVOID POSSIBLE SHOCK HAZARD, BECAUSE OF LIVE
CHASSIS.
THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO
THE AC POWER LINE.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK
¡
ON
THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE
PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE
THESE COMPONENTS WITH SONY PARTS WHOSE PART
NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN
SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS
THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED
IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER
CRITICAL COMPONENTS ARE REPLACED OR IMPROPER
OPERATION IS SUSPECTED.