Technics SLSX 469 Service Manual

Page 1

ORDER No. AD0003061A8

anual

Portable CD Player
SL-SX469V

Traverse Deck: RAE02202 Mechanism
Series

Colour

(8) ............ Silver Type

Areas

EB ............ Great Britain.

EG ............ Europe and Russia.
GN ............ Oceania.

Please file and use this manual together with the service manual for

Model NO.SLwSX469V-P,PC, Order No. AD9909213C1.

Specification
CD SECTION

Audlo (Anti-shock off )
No. of channels:
Frequency response:
Output voltage:

SIN:

Wow and llutter:

DA converter:

Headphones output level:

Pickup
Light source:
Wavelength:
RADIO SECTION
Frequency

FM :

AM :

(For GN Area)

FM :

AM :

Sensitivty
FM :
AM :

i F

2 channels (left and right, stereo)
20 to 20,000 Hz (+0.5dB, -1.5dB)
0.6 V (50kt?)

more than 96 dB

Below measurable limit

1 bit, MASH

Max. 9mW+9mW/l 60
(adjustable)

Semiconductor laser
780 nm

BIS-108.0 MHz (0.05MHZ steps)
5224629 kHz ( 9kHz steps)

875-1081) MHz (0.05MH2 steps)
522-1629 kHz ( BkHZ steps)
5204630 kHz (10kHz steps)

3.9uV)0.5mW output (SIN 30GB )
177.8pVIm/0.5mW output (MAX)

Panasonic?

FM : 10.7 MHZ
AM : 450 kHz
GENERAL
Power supply: DC 4.5 V

0 Power consumption
Power source
AC adaptor
When recharging:
Dimensions (WxHxD):
Weight:

ANTI-SHOCK OFF/0N iRADIO
2.8W/3.0W [2.4W

About 5.4W

128x25.1x131mm

2189 (with batteries)

1969 (without batteries)

Operational temperature range: 0°C - 40°C
Rechargeable temperature 5"C - 40C
range:

0 Play time

[Approximate operating time in hours (in hold mode, at 25°C on a
fiat, stable surface).]

ANTI-SHOCK OFF/0N [RADIO
About 22h/28h lAbout 66h
About 9h/12h [About 27h
About 6h/Bh IAbout 18h

About 33h/43h lAbout 100h
About 28h/36h [About 84h

Batteries used

2 alkaline batteries (LRS)

2 alkaline batteries (LR03)
Ni-MH Rechargeable batteries
4 alkaline batteries

2 rechargeble and 2 alkaline
batteries

The play time may be less depending on the operating conditions.

© 2000 Matsusbita Electric Industrial 00., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.

Page 2

SL-SXABQV

Recharging time: About 3h Specifications are subject to change without notice.
Note: Mass and dimensions are approximate.
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 oi potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced protesslonal technicians. Any attempt to service
or repair the product or products dealt with in this service intormatlon by anyone else could result in serious injury or death.

CONTENTS

Page

1 Simplified Guide- 6 Printed Circuit Board (Change) ------------------------------------------------ 5

2 Accessories- 7 Replacement Parts List ------------------------ 6
3 Precautlon of Laser Diode 7.1. Change in Replacement Parts List -

4 Tuner Block Adjustments ------------------------------------------------------ 4 7.2. Accessories and Packaging (Original)- 76
5 Schematic Diagram (Change) --------------------------------------------------- 5 8 Packaging --------------------------------------------------------------------------------- 7

1 Simplified Guide
This manual mention the revision of SL-SX469V-P,PC.
9 Accessories
0 Precaution of Laser Diode
0 Tuner Block Adjustments
0 Schematic Diagram (Change)
0 Printed Circuit Board Diagram (Change)
a Replacement Parts List (Change)
9 Packaging
The other items are refered service manual for SL-SX469V-P,PC.

2 Accessories

in Stereo earphones ....................... 1 pc.
0 AC adaptor ............................. 1 pc.
0 Wired remote control ...................... 1 pc.
0 External battery case ...................... 1 pc.

0 Nickel-metal hydride rechargeable batteries
(Battery carrying case) .................... 1 pc.
Remove the rechargeable batteries from their case
before use.
If the inner tray is removed, the case can be used to
carry 2 LR6(UM-3) batteries, used in the external
battery case.

0 Soft case .............................. 1 pc.