Technics SLJ 110 R Service Manual

Page 1

ORDER NO. HA08803105C8

Service Manual

DC Servo
Automatic Turntable System

SPECIFICATIONS

I TURNTABLE SECTION

Type:

Drive method:

Motor:

Drlve control method:
Turntable platter:

Turntable speeds:
Wow and flutter:

Rumble:

Automatic turntable

Belt drive

DC motor

DC servo control

Aluminum die-cast

Diameter 300 mm (12")

33-1/3 rpm and 45 rpm

0.045% WRMS i0.06% weighted
zero to peak (IEC 98A weighted)
70 dB DIN-B (IEC 96A weighted)

I TONEARM SECTION

Type:

Overhang:
Ellective length:
Tracklng error angle:

Applicable cartridge
weight:

Static-balanced, straight tonearm
PIug-in-connector cartridge
system

25 mm (1)

200 mm (7-7/8)

Within 3° 18 at inner groove of
30 cm (12") disc

Within 0°36 at outer groove of
30 cm (12") disc

69

I CARTRIDGE SECTION

Type:

Magnet circuit:
Frequency response:
Output voltage:

Moving magnet stereo cartridge
All laminated core

10 Hz-30 kHz

25 mV at 1 kHz, 5 cm/s. zero to
peak lateral velocity

(7 mV at 1 kHz. 10 cm/s. zero to
peak, 45° velocity DlN 45 500)

Technics

Turntable System

SL-J11OR

Color
(K).
Area
Color Areas
(K) (E) Continental
[Europe
(K) (EK) United Kingdom,
(K) (XL) Australia.
(K) (EG) FR. Germany.
(K) (EB) Belgium.
(K) . Holland.
(K) France.
(K) . Italy.
(K) (XA) Asia, Latin
America, Middle
Near East, Africa
and Oceania,

Channel separation:
Channel balance:
Recommended load
impedance:
Compliance (dynamic):
Stylus pressure range:
Weight:
Replacement stylus:

I GENERAL
Power supply:

Power consumption:
Dimensions (WXHXD):

Weight:

22 dB at 1 kHz
Within 2 dB at 1 kHz

47 «1-100 k0

1200.5 cm/dyne (100 Hz)
1.25 :025 g

6 g (cartridge only)
EPS-24CS

For Continental Europe:
ACa220V, 50/60 Hz
For United Kingdom and
Australia: AC 240V, 50/60Hz
For others:
AC 110~l27V/220~240V, 50/GOH1
3 W
360x83><320 mm
(14-1/4"><3-1/4"><12~1/2")
When dust cover is open.
aeo><35o><320 mm
(14-1/4"><13-25/32"><12-1/2)
2.5 kg (5.6 lb)

Specifications are subject to change without notice for further

improvement.

Weight and dimensions shown are approximate.

Matsushita Electric Industrial Co., Ltd.
Central P.O. Box 288, Osaka 530-91, Japan

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SL-J110

I CONTENTS

Page
LOCATION OF CONTROLS ............ SCHEMATIC DIAGRAM ................................ 9
DISASSEMBLV INSTRUCTIONS ......... REPLACEMENT PARTS LIST .................. 11

CIRCUIT BOARDS AND WIRING

RESISTORS AND CAPACITORS ... .l 12
CONNECTION DIAGRAM ............ MEASUREMENT AND ADJUSTMENT H ........ 13
EXPLODED VIEW ..... PACKING .............................................. 14
l LOCATION OF CONTROLS
5\_
. -"-Dust cover

Auto-start posttion
adjustment hole
Turntable mat

Tonearm lift height
adjustment hole

Record size detector
ww- Tonearm

Turntable platter
Cartridge

45 rpm adaptor

Start/stop button

Speed selector Cueing control

'Remote/synchro-rec terminal

Stereo connection cable AC power supply cord

Autoireturn position
adjustment hole

Rotating speed adjustment hole

'Flemote/synchro-rec terminal .,.. Synchro recording is possible II a Teohnics amplifier with
SVNCHROvREC or CONTROL" terminal is connected. Also
remote control operation is possible if the amplifier has the
remote control functions.

(Refer to the operating instructions of the amplifier and tape
deck.)