Sony XM-5150GSX Marketing Specifications, Connections &, Руководство по обслуживанию, Страница: 2 / 26

2
TABLE OF CONTENTS
1. GENERAL
Location and Function of Controls .......................................... 3
Connections ............................................................................. 4
2. DISASSEMBLY
2-1. Plate, Bottom ....................................................................... 6
2-2. Amp Board Section ............................................................. 6
2-3. Amp Board, HPF Board, LPF Board .................................. 7
2-4. LED Board .......................................................................... 7
3. ELECTRICAL ADJUSTMENT
...................................... 8
4. DIAGRAMS
4-1. Block Diagram .................................................................... 9
4-2. Printed Wiring Boards –HPF, LPF, LED Section– ........... 10
4-3. Schematic Diagram –HPF, LPF, LED Section– ................ 11
4-4. Schematic Diagram –Amp Section (1/2)– ........................ 12
4-5. Schematic Diagram –Amp Section (2/2)– ........................ 13
4-6. Printed Wiring Board –Amp Section– .............................. 14
5. EXPLODED VIEWS
5-1. Heat Sink (Main) Section .................................................. 16
5-2. Amp Board Section ........................................................... 17
6. ELECTRICAL PARTS LIST
........................................ 18
Notes on Chip Component Replacement
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
XM-5150GSX
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES
SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT.
NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES
SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL
OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.