GX-CD30/30C/130/130C
No. S3607GX-CD130
SERVICE MANUAL
GX-CD30
GX-CD30C
GX-CD130
GX-CD130C
• 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.
Illustration: GX-CD130
SHARP CORPORATION
Service Headquarters: Sharp Plaza, Mahwah, New Jersey 07430-2135
SHARP ELECTRONICS CORPORATION
CONTENTS
Page
IMPORTANT SERVICE NOTES (FOR GX-CD30/130 ONLY) .......................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................. 2
NAMES OF PARTS ........................................................................................................................................................... 3
DISASSEMBLY.................................................................................................................................................................. 4
REMOVING AND REINSTALLING THE MAIN PARTS ..................................................................................................... 6
ADJUSTMENT ................................................................................................................................................................... 8
TROUBLESHOOTING (CD SECTION) ........................................................................................................................... 10
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 13
TYPES OF TRANSISTOR ............................................................................................................................................... 13
BLOCK DIAGRAM ........................................................................................................................................................... 14
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD............................................................................................. 18
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 27
FUNCTION TABLE OF IC................................................................................................................................................ 28
PARTS GUIDE/EXPLODED VIEW
PACKING OF THE SET (FOR GX-CD30/130 ONLY)
DIFFERENCE BETWEEN GX-CD30/30C AND GX-CD130/130C
GX-CD30/30C
GX-CD130/130C
REMOTE None Used
CONTROL
X-BASS None Used
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