HT-DP4000
Page
IMPORTANT SERVICE NOTES............................................................................................................................................. 2
SPECIFICATIONS ................................................................................................................................................................. 2
NAMES OF PARTS ............................................................................................................................................................... 3
REMOTE CONTROL ............................................................................................................................................................. 4
QUICK GUIDE ........................................................................................................................................................................ 5
DISASSEMBLY...................................................................................................................................................................... 7
ADJUSTMENT ...................................................................................................................................................................... 9
NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................. 11
TYPES OF TRANSISTOR AND LED.................................................................................................................................... 11
BLOCK DIAGRAM ............................................................................................................................................................... 12
SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD................................................................................................... 14
FUNCTION TABLE OF IC.................................................................................................................................................... 26
FL DISPLAY......................................................................................................................................................................... 31
PARTS GUIDE/EXPLODED VIEW
PACKING OF THE SET
CONTENTS
HT-DP4000
No. S1001HTDP4000
• 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.
SERVICE MANUAL
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
Manufactured under license from Dolby Laboratories Licens-
ing Corporation.
DOLBY, the double-D symbol and "PRO LOGIC" are
trademarks of Dolby Laboratories Licensing Corporation.
(HT-DP4000)
(CP-F4000)
(CP-SW4000)
(CP-F4000)
(CP-SR4000)
(CP-SR4000)
(CP-C4000)
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