Sharp QT-CD210 User Manual

QT-CD210/C
– 1 –
Illustration: QT-CD210
CONTENTS
Page
IMPORTANT SERVICE NOTES (FOR QT-CD210 ONLY) ............................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................. 2
NAMES OF PARTS ........................................................................................................................................................... 3
FITTING OF DIAL POINTER ............................................................................................................................................. 3
DISASSEMBLY.................................................................................................................................................................. 4
REMOVING AND REINSTALLING THE MAIN PARTS ..................................................................................................... 4
ADJUSTMENT ................................................................................................................................................................... 6
SCHEMATIC DIAGRAM .................................................................................................................................................... 8
WIRING SIDE OF P.W.BOARD ....................................................................................................................................... 10
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 12
TYPES OF TRANSISTOR ............................................................................................................................................... 12
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 13
TROUBLESHOOTING (CD SECTION) ........................................................................................................................... 14
FUNCTION TABLE OF IC................................................................................................................................................ 18
PARTS GUIDE/EXPLODED VIEW
PACKING OF THE SET (FOR QT-CD210 ONLY)
• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified should
be used.
QT-CD210(BL)
QT-CD210(S)
QT-CD210(WH)
QT-CD210C(S)
SERVICE MANUAL
SHARP CORPORATION
No. SY964QTCD210/
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

Sharp QT-CD210 Specifications

General

Radio Tuner	FM/AM
Display	LCD
Dimensions	300 x 230 x 120 mm
Weight	3.2 kg (without batteries)
Anti-Skip Protection	Yes
CD Compatibility	CD, CD-R, CD-RW
Audio Output	Headphone Jack
Power Source	Batteries
Playback Formats	CD-DA
Speaker System	Built-in stereo speakers