
HT-DV50H
SERVICE MANUAL
No.S3803HTDV50HW
DVD CINEMA
MODEL
HT-DV50H
[ Australia, Central & South America, Indonesia,
Singapore-Export/Vietnam, Middle East/Africa,
Singapore, Malaysia, Thailand ]
HT-DV50H DVD Cinema consisting of HT-DV50H
(main unit), CP-DV50H (front speaker) and
CP-SW40H (subwoofer system).
• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
This Service Manual is for HT-DV50H[EX], which is minor modification model of the HT-DV40H. This Service Manual,
therefore , describes only the changed points from the Service Manual. Please refer to the HT-DV40H Service Manual
(SY756HTDV40HW) together with this Service Manual.
straP fO semaN ]4[snoitacificepS ]3[
CP-DV50H Speaker
Type 2-way type speaker system
Maximum input
power
Rated input power 75 W
Impedance
Dimensions
Weight 7.1 kg (15.65 lbs.)/each
2.5 cm (1") tweeter
6.5 cm (2-1/2") woofer (x 3)
150 W
4 ohms
Width: 100 mm (3-15/16")
Height: 1243 mm (48-15/16")
Depth: 114 mm (4-1/2")
1
2
3
4
Speaker system (CP-DV50H)
1. Tweeter
2. Woofers
3. Bass Reflex Duct
4. Speaker Terminals
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

HT-DV50H
DIFFERENCE BETWEEN HT-DV40H AND HT-DV50H (EX)
Destination Table
AU Australia
CS Central & South America
EG Egypt
IN Ind
JO Jordan
KW Kuwait
MA Malaysia
MN Middle East/Africa
SE Singapore-Export
SI Singapore
SY Syria
TH Thailand
onesia
/Vietnam
REF. NO.
[1]
INTEGRATED CIRCUITS
iC5 RH-iXA186AW00 RH-iXA186AW00 Flash ROM, 48 Bit [ For SE, MN, JO, EG, SY, KW ] AT
iC5 RH-iXA186AW00 RH-iXA187AW00 Flash ROM, 48 Bit [ For AU ] AT
iC5 RH-iXA186AW00 RH-iXA189AW00 Flash ROM, 48 Bit [ For CS ] AT
iC5 RH-iXA186AW00 RH-iXA196AW00 Flash ROM, 48 Bit [ For TH, IN, MA, SI ] AT
PARTS NO. PARTS NO.
HT-DV40H HT-DV50H
[EX] [EX]
DESCRIPTION CODE
1

HT-DV50H
NO. PARTS CODE
[11] CABINET PARTS
201 CCABA7043AW01 BB Front Panel Ass'y
201-1 ------------- - Front Panel (Not Replacement item)
201-2 GCOVAA118AWSA AC Cover, LED
201-3 HBDGBA006AWSA AE Badge, SHARP
201-4 HDECQA431AWSA AN Decoration Panel
201-5 HDECQA407AWSA AG Decoration, Power Knob
201-6 HDECQA408AWSA AE Decoration, Volume Knob
201-7 JKNBZA241AWSA AH Button, Power
201-8 JKNBZA242AWSA AM Button, Play/Stop
201-9 JKNBZA243AWSA AG Button, Eject
201-10 LANGKA144AWFN AC Bracket, Door Support, A
201-11 PCUSG0061AWZZ AB Cushion, CD Door
201-12 PMAGZA002AWZZ AE Magnet, Open Door Lock
201-13 PSHEPA089AWZZ AG Sheet, CD Door
202 ------------- - DVD Mechanism Ass'y(Not Replacement item)
202-1 KMECZA005AWZZ BB DVD Loader
202-2 KMECZA007AWZZ BC DVD Mechanism Unit
202-3 PCUSGA114AWSA AC Cushion, DVD Mechanism
203 92LCSPR1431C AA Spring, Ring
205 GCAB-A064AWSA AX Top Cabinet
206 GCOVD1006AWSB AD Cover, Terminal
207 GDORFA018AWSA AL Door
208 GITARA517AWSA Rear Panel [ For SE,MN ]
208 GiTARA519AWSA Rear Panel [ For CS ]
208 GiTARA525AWSA Rear Panel [ For KW, EG, JO ]
208 GiTARA596AWSA Rear Panel [ For TH ]
208 GiTARA605AWSA Rear Panel [ For MA, IN, SI ]
208 GiTARA624AWSA Rear Panel [ For SY ]
208 GiTARA638AWSA Rear Panel [ For AU ]
209 HDECZA034AWSA AP Decoration Panel, Door
210 JKNBKA024AWSA AM Button, Volume
211 LANGK0402AWFW AE Bracket, Fan Support A
212 LANGK0403AWFW AE Bracket, Fan Support B
213 LANGKA145AWFN AC Bracket, Door Lock
214 LANGT0042AWFW AC Bracket, PWB Support
215 LBND-1011AWZZ AA Nylon Band
216 LBSHC0002AWZZ AD Bushing, AC Power Supply Cord
217 LCHSMA073AWFW AU Chassis, Main
218 LCHSZA017AWZZ AL Chassis, DVD Mechanism
219 LHLDZA122AWZZ AC Holder, LED
220 LHLDZA185AWZZ AD Holder
221 LHLDZA186AWZZ AC Holder, LED
222 PCUSG0022AWZZ AB Cushion, Leg
223 PCUSG0095AWZZ AD Cushion, Fan
224 PRDAR0315AWFW AD Heat Sink,Sub
225 PRDARA122AWFW AL Heat Sink,Sub
226 PRDARA157AWFW AH Heat Sink, Amplifier
227 PRDARA158AWFW AE Heat Sink,Sub
228 PSHEZA138AWZZ AF Sheet, Safety Cover
229 PSLDMA081AWFW AK Shield, Top
230 PSLDMA082AWFW AK Shield, Bottom
231 PSPAZ0039AWZZ AC Spacer, Washer
!
!
!
232 PSPAZA010AWZZ AD Sheet, Rubber, B
233 QACCEA001AW00 AP AC Power Supply Cord [ Except AU and TH ]
233 QACCLA001AW00 AQ AC Power Supply Cord [ For AU ]
233 QACCZA014AW00 AC Power Supply Cord [ For TH ]
234 ------------- - Nut (Not Replacement Item )
235 ------------- - Washer (Not Replacement Item )
M901 RMOTV0058AWZZ AV Motor, Air cooling Fan
601 LX-BZA031AWF8 AA Screw, M3 X 8mm
602 LX-EZ0005AWF7 AB Special Screw, M2.6 X 10mm
604 LX-EZA028AWF8 AB Special Screw
605 LX-JZ0036AWF7 AC Special Screw, M3 X 12mm
606 LX-JZ0047AWF7 AB Special Screw, M3 X 8mm
607 XEBY726P10000 AA Screw, M2.6 X 10mm
608 XEBY730P10000 AA Screw, M3 X 10mm
609 XEBY730P12000 AA Screw, M3 X 12mm
610 XJBY730P08000 AA Screw, M3 X 8mm
611 XJBY730P16000 AB Screw, M3 X 16mm
612 XJBY830P08000 AB Screw, M3 X 8mm
613 XJSY730P10000 AA Screw, M3 X 10mm
PRICE
RANK
NEW
MARK
PAR T
RANK
DESCRIPTION
NEW PART FOR MODEL HT-DV50H
3

HT-DV50H
NO. PARTS CODE
PRICE
RANK
[12] SPEAKER BOX PARTS ( FRONT L-CH / R-CH )
901 CCAB-A055AW01 BL Back Cabinet Ass'y (Top)
902 CPNLSA075AW01 BL Front Panel Ass'y (Top)
903 CPNLSA076AW01 BE Front Panel Ass'y (Bottom)
904 GBFL-A015AWSA AX Baffle Board
905 GCAB-A056AWSA BD Back Cabinet (Bottom)
906 GCOVAA185AWSA BA Stand Cover
907 LPLTMA013AWSA AK Support Plate
908 LPLTMA014AWSA BD Stand Plate
909 MROD-A001AWSA AS T-Rod
910 PCUSG0170AWZZ AE Leg Cushion
911 PCUSSA029AWZZ AC Cushion, Tweeter, B
912 PCUSSA082AWZZ AE Cushion, Duct Port
913 PCUSSA083AWZZ AE Cushion, Tweeter, A
914 PFLT-A132AWZZ AH Felt, A
915 PFLT-A133AWZZ AH Felt, B
916 PKYU-A032AWZZ AL White Wool, A
917 PKYU-A033AWZZ AH White Wool, B
918 PPIPFA001AWSA AK Stand Pipe
919 QCNWHA024AWPZ AZ Speaker Wire
920 QCNWNA929AWPZ AU Speaker Wire Ass'y
921 QTANAA003AWZZ AH Speaker Terminal
922 TSPC-A904AWZZ AD Label, Specification
923 LX-HZA014AWF8 AE Special Screw, M4 x10mm
924 LX-HZA015AWF8 AE Special Screw, M5 x8mm
925 LX-HZA017AWF8 AD Special Screw, M5 x12mm
926 XEBY730P10000 AA Screw, M3 x10mm
927 XEBY840P12000 AB Screw, M4 x12mm
928 XEMY835P12000 AE Screw, M3.5 x12mm
929 XEPY850P16000 AC Screw, M5 x16mm
SP1-6 RSP-ZA268AWZZ AZ Woofer
SP7,8 RSP-ZA263AWZZ BA Tweet er
NEW
MARK
PAR T
RANK
DESCRIPTION
NEW PART FOR MODEL HT-DV50H
5

NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
RANK
DESCRIPTION
[14] ACCESSORIES / PACKING PARTS (UNIT)
1 92LFANT1535A AF FM Antenna
2 PNNOKA003WJZZ AN Cleaning Cloth
3 QCNW-E991WJPZ BA HDMI Cable
4 QCNWGA035AWPZ AQ USB Cable
5 RRMCGA137AWSA AV Remote Control
6 SPAKAA177AWZZ AL Packing, Add., Unit, Left/Right
7 SPAKCA527AWZZ AY Packing Case
8 SPAKZA489AWZZ AF Protection Pad, Unit
9 SPAKZA513AWZZ AD Protection Pad, AC Cord [ For AU Only ]
10 SPAKZA508AWZZ AC Protection Pad, Accessories
11 SSAKAA010AWZZ AB Polyethylene Bag, Accessories
12 SSAKHA120AWZZ AE PolyethyleneBag, Unit
13 TCADZA008AWZZ AN Card, Pop
15 TGANZA022AW01 AE Warranty Sheet [ For AU Only ]
16 TiNSZA304AWZZ AX Operation Manual [ For SE and MN ] ]
16 TiNSEA226AWZZ AL Operation Manual [ For AU, MA, JO, EG, SY, KW, CS ]
16 TiNSZA327AWZZ BA Operation Manual [ For TH, IN, SI ]
17 TLABZ0605AWZZ AB Label,Saving Energy [ Except TH , IN, SI ]
18 ------------- - Battery ( Not Replacement Item )
19 SPAKP0026AWZZ AB Polyethylene Bag, AC Cord [ For SE and MN Only ]
20 SPAKZA514AWZZ AN Spacer [ For SE and MN Only ]
21 TCAUZA116AWZZ Erata Sheet [ For MA Only ]
22 TLABSA063AWZZ CPA Label [ For SI Only ]
22 TLABSA043AWZZ TISI Label [ For TH Only ]
[15] ACCESSORIES / PACKING PARTS (FRONT SPEAKER)
1 LX-HZA017AWF8 AD Special Screw, M5 x12mm
2 QCNWHA022AWPZ AT Speaker Cord , Subwoofer
3 SPAKAA181AWZZ AT Packing, Add., Front Speaker, Bottom
4 SPAKAA182AWZZ AU Packing, Add., Front Speaker, Top
5 SPAKZA515AWZZ AF Packing, Add., Front Speaker, Protection
6 SSAKHA124AWZZ AE PolyethyleneBag, Screw
7 SSAKHA135AWZZ Miramat Bag, Front Speaker, Top / Bottom
8 SSAKHA127AWZZ AL Miramat Bag, Front Speaker, Stand
9 SPAKP0026AWZZ AB Miramat Bag, Speaker Wire
10 SSAKHA130AWZZ AL Miramat Bag, Front Speaker,, Stand
11 XEPY850P16000 AC Screw, M5 x16mm
[16] ACCESSORIES / PACKING PARTS (SUBWOOFER)
1 SPAKAA176AWZZ AQ Packing, Add., Subwoofer, Left/Right
2 SSAKHA119AWZZ AF Miramat Bag, Subwoofer
[17] P.W.B. ASSEMBLY ( Not Replacement Item )
! PWB-B 92LPWB 6891PWRS - Power B1 / Display B2 / Scart B3 / Video Out B4 / Digital In B5
PWB-A 92LPWB6891MANS - Main
PWB-C 92LPWB6891DVDS - DVD [ For SE, MN, JO, EG, SY, KW ]
PWB-C 92LPWB6966DVDS - DVD [ For AU ]
PWB-C 92LPWB7098DVDS - DVD [ For CS ]
PWB-C 92LPWB7341DVDS - DVD [ For TH, IN, MA, SI ]
PWB-D 92LPWB6891SWFS - Subwoofer
[18] OTHER SERVICE PARTS
UDSKA0004AFZZ AZ CD Optical Pickup Lens Cleaner Disc
HT-DV50H
NEW PART FOR MODEL HT-DV50H
6

HT-DV50H
COPYRIGHT 2008 BY SHARP CORPORATION
ALL RIGHTS RESERVED.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
SHARP CORPORATION
Sharp-Roxy Corporation
Sungai Petani, Kedah,
Malaysia
Printed in Malaysia
A0803-1MX RR M
EX
7