Sharp LC-52D43U - 52" LCD TV Support and Manuals
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I Have A Sharp Lc-60le810un L The Triangle Icon Is Now Blinking 1 Long 1 Short
my sharp lc-60le810un tv won't turn on the triangle icon is blinking 1 long 1 short , how do i fix t...
my sharp lc-60le810un tv won't turn on the triangle icon is blinking 1 long 1 short , how do i fix t...
(Posted by lethompson56 11 years ago)
Power Light Flashes And Does Not Come On
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Popular Sharp LC-52D43U Manual Pages
Service Manual - Page 1
... some countries) the set . TopPage
SUPPLEMENT ATTACHED
LC-52D43U
SERVICE MANUAL
No. S87P2LC52D43U
LCD COLOR TELEVISION
MODEL LC-52D43U
In the interests of the set should be restored to its original condition and only parts identical to be used for after sales service only. OPERATION MANUAL [1] SPECIFICATIONS 1-1 [2] OPERATION MANUAL 1-2 [3] DIMENSIONS 1-8
CHAPTER 2. SCHEMATIC DIAGRAM...
Service Manual - Page 2
... No Change Change Change Unit Replacement Item
LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.)
32" LCD Panel
R1LK315T3LZ4BX
Delete
37" LCD Panel
R1LK370T3LZ5BW
Delete
52" LCD Panel
R1LK520T3LZ1AZ
Add. LC-52D43U
LOCU52DT4L3UINE AND MODIFIED PARTS LIST
Service Manual
OUTLINE
This Service Manual covers the differences from LC-32/37D42U. Change...
Service Manual - Page 5
... these special safety characteristics are not pinched, and check that no modification of a substitute replacement parts which have special safety-related characteristics. LSCA52FD4E3UTY PRECAUTION
Service Manual
LC-52D43U
IMPORTANT SERVICE SAFETY PRECAUTION
Service work should be corrected before servicing. For continued protection, replacement parts must be attempted.
2.
Service Manual - Page 8
... OUTPUT terminal INPUT 3 terminals
Remote control sensor OPC sensor*
OPC indicator** SLEEP indicator** POWER indicator**
Channel buttons (CH / )
Volume buttons (VOL / )
INPUT button POWER button
INPUT 1 terminals
INPUT 2 terminals AUDIO OUTPUT terminals
AC INPUT terminal
1 - 2 LC-52D43U
[2] OPERATION MANUAL
Part names
TV (Front)
NOTE *OPC: Optical Picture Control. **TV status indicator.
Service Manual - Page 9
... AV MODE: Select an audio or video setting. (When the input source is used for TV,
CBL/SAT, VCR, DVD and AUDIO operation. While watching, you need to the previous menu screen. 24 FAVORITE CH
A, B, C, D: Select 4 preset favorite channels in 4 different categories. The lighting will light. LC-52D43U
Part names
Remote control unit
1
14
2
3
15
4 16
5
6
17
7
18
8
19...
Service Manual - Page 11
...remote control unit?
• The TV sometimes makes a cracking sound.
• This is correctly setup.
• Check the broadcast time in a hot or cold location. This happens when the cabinet slightly expands and contracts according to the TV setting position. • Are batteries inserted with polarity ( , ) aligned? • Are batteries worn out? (Replace with new batteries.)
LC-52D43U...
Service Manual - Page 20
..." submitted by Engineering Department "LC-52D43U" Teaching set at 920
* Initial R, G and B settings at points 1 thru 5: Corrected G setting at each point
Point 5
(This is because the adjustment is required due to part replacement, make the R and B settings to their reference
levels. If a value should become improper or an adjustment is made to the set . MAIN Unit: DUNTKD862FM07. AV...
Service Manual - Page 26
... pins 51 and 52 of IC2701(STEREO_AMP)...Manual
[1] TROUBLESHOOTING TABLE
No audio output during UHF/VHF reception
Is SIF output from the tuner (TU1101_Pin15) normal?
YES Are audio output pins 7 and 1 of IC1401 (SIF Demodulator) normal? YES
Reset monitor audio output to pin 21 of IC1408 (Buffer_AMP) normal?
LC-52D43U
LCC5H2DA43PU TER 4. No monitor audio output
Is monitor audio output set...
Service Manual - Page 41
... OUTLET BEFORE REPLACING PARTS.
2) SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING. Service Manual
LC-52D43U
7 - 1
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH " " (
) ARE IMPORTANT
FOR MAINTAINING THE SAFETY OF THE SET. CAUTION: ... points are 1/16W, unless otherwise noted. BE SURE TO
REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAIN-
Service Manual - Page 87
...
MODEL LC-52D43U
CONTENTS
[1] PRINTED WIRING BOARD ASSEMBLIES
[2] LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.)
[3] DUNTKD862FM07 (MAIN Unit) (Only changed parts have been described.)
[4] DUNTKD935FME02 (TERMINAL Unit)
[5] CABINET PARTS
[6] SUPPLIED ACCESSORIES
[7] PACKING PARTS (NOT REPLACEMENT ITEM)
[8] SERVICE JIGS (USE FOR SERVICING)
Parts...
Service Manual - Page 93
...Stand Ass'y J 52" WXGA LCD Panel Module X R/C, LED Unit X KEY Unit R MAIN Unit X AV TERMINAL Unit X POWER Unit J SD Card Cover J Stand ST Cover (F), x2 X Stand ST Cover (R),x2 X Terminal Label X Jack Indicator X Model Label X Stand...Trim X SP Net - PARTS CODE
[5] CABINET PARTS
1 1-1 1-2 1-3 ...PRICE NEW PART RANK MARK DELIVERY
DESCRIPTION
CD
N
-
Label X Connecting Cord (RA)
LC-52D43U
7
Service Manual - Page 96
LC-52D43U
NO. N
-
-
-
-
-
-
N
-
[8] SERVICE JIGS (USE FOR SERVICING)
...Main Unit to Power Unit (PE) J 6pins L=1000mm, Main Unit to Power Unit (PD) J 30pins L=1000mm, Main Unit to Controller Unit (LV) J 7pins L=1000mm, Main Unit to Controller Unit (SH)
10
N
-
-
-
-
-
-
-
-
PARTS CODE
PRICE NEW PART RANK MARK DELIVERY
DESCRIPTION
[7] PACKING PARTS (NOT REPLACEMENT...
Service Manual - Page 99
...
In this Service Manual, only parts in the LCD module are important for maintaining the safety and performance of user-safety (Required by safety regulations in some countries) the set should be used . TopPage
LC-52D43U
SERVICE MANUAL
No. Be sure to replace these parts with " " are shown. The contents are subject to the LC-52D43U (S87P2LC52D43U) Service Manual. Parts marked with...
Service Manual - Page 100
For the other points, refer to the LC-52D43U (S87P2LC52D43U) Service Manual.
[2] Adjustment
When replacing the LCD control PCB, follow these steps to adjust VCOM. 1) Remove the wire from the LCD control PCB CN3. 2) Connect a wire of the VCOM adjustment jig (electronic volume adjustment BOX) to CN3 (see Fig. 1). 3) Turn on the TV set. 4) Turn on the jig (connect to the AC...
Service Manual - Page 101
PartsGuide
LC-52D43U
PARTS GUIDE
No. This document has been published to change without notice. The contents are important for maintaining the safety of the set . Be sure to replace these parts with " " are subject to be used for maintaining the safety and performance of the set .
S07V9LC52D43U
LCD COLOR TELEVISION
MODEL LC-52D43U
CONTENTS
[1] LCD MODULE Assembly
Parts marked...
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