RT-XV300H
SERVICE MANUAL
SHARP CORPORATION
No. S4727RTXV300H
CONTENTS
• 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.
Page
IMPORTANT SERVICE NOTES (FOR UK ONLY) .............................................................................................................. 2
WIRING OF PRIMARILY SUPPLY LEADS (FOR UK ONLY) ............................................................................................. 2
SPECIFICATIONS ............................................................................................................................................................... 3
NAMES OF PARTS ............................................................................................................................................................. 3
DISASSEMBLY .................................................................................................................................................................... 4
ADJUSTMENT ..................................................................................................................................................................... 5
BLOCK DIAGRAM ............................................................................................................................................................... 6
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ................................................................................................. 8
FUNCTION TABLE OF IC .................................................................................................................................................. 12
NOTES ON SCHEMATIC DIAGRAM ................................................................................................................................ 14
TYPES OF TRANSISTOR AND LED ................................................................................................................................. 14
REPLACEMENT PARTS LIST / EXPLODED VIEW
PACKING OF THE SET (FOR UK ONLY)
RT-XV300H
B
C
Dolby noise reduction manufactured under license from
Dolby Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol are trademarks of
Dolby Laboratories Licensing Corporation.
