Panasonic nv hd 600 eg service manual

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panasonic nv hd 600 eg service manual

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Page 1

ORDER NO. VR09505M114

Service Manual

General Description
Adjustment Procedures

Block / Schematic Diagrams
Exploded Views / Parts List

Video Cassette Recorder

Panasonic VHS

PAL

[iilfianfi HQ
NV-H D600 EG

K-MECHANISM

SPECIFICATIONS
ITEM SPECIFICATION ITEM SPECIFICATION
POWER SOURCE: 220~240V AC 50/60Hz SP: 23.39rrunls
LP: lLS95mm/s
CONSUMPTION 21 watts Record/Playback Time:
RECORDING 2 rotary heads. helical scanning system TAPE SPEED SP: 4 hours with 240mm type tape
SYSTEM PAL LP: 8 hours with 240mm type tape
F F I REW Time: ,
VHF I: CHNINCHSIO 2.5m. with 180mm. type tape
TV TUNER VHF HI: CHESNCHSM (PAL/SECAM B)
SYSTEM UHF: CH21~CH69 (PAL/SECAM G) DIMENSIONS 430(W)><91(H)><310(D) mm
7551 terminated WEIGHT 47kg
RF OUT UHF: CH 36i6 (PAL/SECAM G) 1 pc. DIN-RF Cable
SYSTEM 7013.113, 750 terminated STANDARD 1 pc. AC Mains Lead
ACCESSORIES 1 Infra-r R mote Controller
HEADS: 4 rotary heads W as e
1 pair for recording and playback
(L-R heads)
1 pair for trick play (L' >R' heads)
VIDEO INPUT: EURO AV Connector (21 mm
1.0Vp»p, 750 unbalanced
OUTPUT: EURO AV Connector (2} pin X 2)
1.0Vp«p, 759 unbalanced
HEAD: 1 Stationary head (Nomal-mono only)
2 channels lHi-Fi Sound-Stereo)
INPUT: EURO AV Connector (21 pin X 2)
AUDIO More than *GdBV (SOOmVL 10k!)
OUTPUT: AUDIO OUT Connector (Phono type)
78dBV (400mV), Less than 1k!)
EURO AV Connector (21 pin x 2)
7' GdBV [500 mVL Less than Ikn

Weight. and dimensions shown are approximate.
Specifications are subject to change without notice.

Panasonic

© 1995 Matsushita Electric Industrial Co., Ltd
All rights reserved. Unauthorized copying and

distribution is a violation of law.

Page 2

A. WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It
does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

INTRODUCTION

This service manual contains technical information which will allow service personnels to understand
and service this model.

Section 1 presents you with technical know how for actual servicing and general information of
features and controls, enabling you to become familiar with each function.

Section 2 presents to your mechanical and electrical adjustment information as well disassembly
and replacement procedures.

In the case of very common information relating to other models like mechanical adjustments, please
refer to the appropriate service manual.

Section 3, 4 contains block diagrams which provides you with information for checking and under-
standing each circuit. Schematic diagrams which give you detailed information such as waveforms,
voltage data, function e.t.c.

Section 5 contains exploded views and parts list.

Please place orders using the parts list and not the drawing reference numbers.

If the circuit is changed or modified, this information will be followed by supplementary service
manual to be filed with original service manual

CONTENTS


SECTION 1 GENERAL DESCRIPTIONS .......................................................................... 1-1
1-1. SERVICE INFORMATION ..................................................................................................... 1-1
1-2. SELF-TEST INDICATION DISPLAY... ............... 1~7
1-3. SERVICE INFORMATION DISPLAY... ..... 1-8
1-4. OPERATING INSTRUCTIONS ....................... 1-17

SECTION 2 ADJUSTMENT PROCEDURES .. .......................................................... 2-1
2-1. DISASSEMBLY METHOD .......................................

2-2. MECHANICAL ADJUSTMENT PROCEDURES ..
2-3. DISASSEMBLY PROCEDURES OF MECHANISM .......
2-4. ASSEMBLY PROCEDURES OF MECHANISM....
2-5. ELECTRICAL ADJUSTMENT PROCEDURES