Sony SPK-TRV33 Service Manual

SPK-TRV33

SERVICE MANUAL

Ver 1.1 2004. 05

SPECIFICATIONS

AEP Model

SPORTS PACK

SPK-TRV33

TABLE OF CONTENTS

1. GENERAL

Precautions ··················································································· 3
Maintenance and Precautions ······················································· 3
Troubleshooting············································································ 3
Preparing ······················································································ 3
Using the Sports Pack ··································································· 3
Recording ····················································································· 3
When Shooting with the LCD Screen ·········································· 3
Zooming ······················································································· 3
Recording a Still Picture ······························································· 3
Recording moving pictures on
the”Memory Stick” ······································································· 3
Playing Back with the Remote Commander ································ 3
Removing the Video Camera Recorder ········································ 3

2. REPAIR PARTS LIST

2.1 EXPLODED VIEWS ························································· 5
2-1-1.REAR CABINET SECTION ············································· 5
2-1-2.FRONT CABINET SECTION··········································· 6
ACCESSORIES LIST ·································································· 7

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 .

SAFETY CHECK-OUT

After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.

1. Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.

2. Check the interboard wiring to ensure that no wires are
"pinched" or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS P AR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMA TIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

4. Look for parts which, through functioning, show obvious signs

of deterioration. Point them out to the customer and
recommend their replacement.

5. Check the B+ voltage to see it is at the values specified.

6. Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270˚C
during repairing.

• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering
or unsoldering.

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SECTION 1

GENERAL

SPK-TRV33

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