Sharp LC-26SB14U Support Question
Sharp LC-26SB14U Support Question
Find answers below for this question about Sharp LC-26SB14U - 26" LCD TV.Need a Sharp LC-26SB14U manual? We have 1 online manual for this item!
Question posted by connieusa on December 1st, 2010
Sharp Lc-26sb14u Closed Caption
Help Needed, Sharp LC-26SB14U Closed Caption will not work with COMCAST Cable.
Current Answers
Related Sharp LC-26SB14U Manual Pages
Service Manual - Page 1
... J-1 • REPLACEMENT PARTS LIST K1-1~K2-6
Parts marked with specified ones for maintaining the safety and performance of the set . SERVICE MANUAL
No.S480ILC26SB14
LCD COLOR TELEVISION
MODEL LC-26SB14U
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only...
Service Manual - Page 2
... If you have the specific characters of incombustibility and withstand voltage for the places which need special attentions, they are assembled in the condition that these parts in the original positions...MANUAL. Remove the antenna terminal on TV and turn
on the cabinet, chassis and parts. and DESCRIPTION You can be used .
4. BE CAREFUL WITH THE LCD PANEL
Avoid a shock to service are...
Service Manual - Page 4
GENERAL SPECIFICATIONS
G-1 TV System
G-2 Tuning System
G-3 Signal
LCD
LCD Size / Visual Size
LCD Type
Number of Pixels
View Range
Left/Right
Up/...CH
Destination
CH Coverage
Intermediate Digital
Frequency Analog Picture(FP)
Sound(FS)
FP-FS
Preset CH
Stereo/Dual TV Sound
Tuner Sound Muting
Video Signal
Input Level
Output Level
S/N Ratio (Weighted)
Horizontal Resolution at DVD ...
Service Manual - Page 5
...+ VOLCH+ CHSURROUND MUTE FREEZE MENU LEFT ENTER RIGHT UP DOWN EXIT RETURN FAVORITE A FAVORITE B FAVORITE C FAVORITE D FAVORITE SLEEP AUDIO AV MODE CC
RC-MQ No
SHARP SHARP 10000 / 10001 3V UM-3 x 2 pcs 39 Keys Yes
No No Yes No No No No No No No No No Yes Yes Yes Yes Yes...
Service Manual - Page 6
...
Auto Setup(Language/CH Program)
Picture Setting(TV)
AV Mode(Picture Preference)
Brightness , Contrast , Color
Tint
Sharpness
Color Temperature
DNR
Cable Clear
Picture Setting(PC)
HOR Position , VER...Program
Air/Cable
ADD/DELETE
Label
CH Label
Video Label
Favorite CH
V-Chip
Type
RRT Setup
Lock
Hotel Lock
Channel Lock
Video Lock
Panel Lock
Menu Language
Closed Caption
CC ...
Service Manual - Page 8
... Stuffing (40' container)
w/Pallet
w/Wrapping
Cabinet Front
Rear
Jack Panel
PCB
Non-Halogen Demand
Eyelet Demand
Environmental standard requirement
Pb-free
Measures... Origin
Gift Box Material
W/Color Photo Label
W/Handle
Dimensions W x D x H(mm)
Description of SHARP
Phase3(Phase3A)
Yes
Yes
A2-5
Input 2
Video Output
Audio Output
Component Input 1
Analog Audio
Component...
Service Manual - Page 9
...Refer to Fig. 1-1)
1. Remove the Operation PCB in the direction of arrow (B). 5. Remove the 2 screws (2). 6. Holder Panel
Angle Main (2)
(2) (2)
(2)
(1) Angle Main (1) (1)
LCD Block
(1)
(A)
Holder Panel
Plate Button Ass'y
(1) (1)
(1) (B)
Operation PCB (3) (2)
(3)
(3)
(A) (C)
(3) (3) (3)
Angle Hinge
Fig. 1-4
Fig. 1-2 B1-1 DISASSEMBLY INSTRUCTIONS
1. Remove the 4 screws...
Service Manual - Page 10
... of arrow (A). 7. Disconnect the following connector: (CP3001 and CP4302).
2. Remove the screw (2). 3. Remove the Plate Jack in the direction of arrow.
(2)
(1) (1)
(1) (1)
Cover LCD
LCD Panel
(B)
Fig. 1-7
Fig. 1-6
1-6: POWER PCB (Refer to Fig. 1-5)
1. Remove the 4 screws (1). 2. DISASSEMBLY INSTRUCTIONS
1-5: DIGITAL PCB (Refer to Fig. 1-6)
1. Remove the 5 screws...
Service Manual - Page 13
... the screen. DOWN (Minimum)
6
2 sec.
DOWN (Minimum)
1
Standard Time
Operations
2 sec. Initialization of the SUM DATA and MICON VERSION on the screen.
Check of factory TV data. Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment). Refer to the "WHEN REPLACING EEPROM (MEMORY) IC". DOWN (Minimum)
Remocon Key
0
Power ON
VOL...
Service Manual - Page 14
...Parameter
CHECK SUM: 3ED6 LCD PWR ON: 0000 SUB: DA0E782141 DTV: CA09E83052 EEPROM: W34N02PE01 Picture: _dispSmartPic
Initial setting data check sum. Set the VOLUME to the TV mode. 11. Using the...ADDRESS and DATA should "blink". ADDRESS is not corresponding. 1. Press LEFT/RIGHT button to the TV mode. 2. Total hours are displayed in 16 system of shipping. 10. Pressing LEFT/RIGHT ...
Service Manual - Page 15
...BRIGHTNESS MAX 34 BRIGHTNESS MIN 35 TINT 36 SHARP H1 MAX 37 SHARP H1 MIN 38 SHARP H2 MAX 39 SHARP H2 MIN 40 SHARP V1 MAX 41 SHARP V1 MIN 42 CONTRAST CENTER 43 CONTRAST MAX...15 minutes. 2. Place the set to put the wire back in Fig. 1-1.
Pattern Generator
On-Screen Display Adjustment
1. TV s.stretch 480i
Function
03 R DRIVE (N)
8
Step No. Fig. 1-1
3. Use the UP/DOWN button or Channel ...
Service Manual - Page 16
... 118 118 118
-
-
128 128 128 128 128 128
-
36 SHARP H1 MAX
511 511 511 - 511 511 511 511 511 511 511 511 511
-
-
511 511...- Step No. DTV
1360*768 1280*1024 1440*900 480i
480p
720p 1080i
Step No. Step No. Step No. FUNCTION
AV
COMPONENT
HDMI
PC
TV
GAME
CVBS Y/C
480i/576i 480p/576p 720p 1080i 480i/576i 480p/576p 720p 1080i VGA 640x480 1280x720 640*480 720*400 800*600 1024*768...
Service Manual - Page 18
E-1 Yes
Change DIGITAL PCB. Change R412. (LCD SECTION)
POWER DOES NOT TURN ON
TROUBLESHOOTING GUIDE
Yes Is F401 broken?
Yes
Yes Is R412 broken? Check IC401 and peripheral circuit. No
Is there voltage at pin 1 of IC401 19V? Check IC402 and peripheral circuit. No
No Is there voltage at pin
No
10 of IC402 6V?
Change F401.
Service Manual - Page 22
POWER FAIL CP401__6.P.CON+5V CP401__3. SYS_POWER_H
CP401__18.SW+12V CP406__1,2,3,4,5. +24V SOUND AMP IC302 AN17808B CP401__11,12. AT+5V CP401__2. LCD+B CP401__13. LCD_H
REGULATOR IC403 KIA431A-AT
F-1
F-2 POWER BLOCK DIAGRAM
CD3805 AC IN
F401 J401
L401 1 3
L402
2
1
4
3
D405 D407
C403 + C404 +
POWER SW IC401 MP3A5038 Q2g ...
Service Manual - Page 29
.../BY#
3.4
A18
3.4
A17
3.4
A7
3.4
A6
3.4
A5
3.4
A4
3.4
A3
3.4
A2
3.4
A1
DQ11 DQ3
DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 OE# VSS CE# A0
R2802
10K
3.4 3.4 0 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 0 3.4 3.4
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 R2806 10K
R2805...
Service Manual - Page 31
... DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. GND
Y1+
Y1- ACLK+
GND
A0-
B2+
SEL
0 GND
25 26 27 28 29 30 31 32 33 34 35 36 3.1 3.1 0 3.1 3.1 3.3 3.1 3.1 0 3.1 3.1 0
Y2+
Y2-
B_HPD
A_DDC_SDA 5.0 HDMI1_SDA
HDMI_CLKN HDMI_CLKP
HDMI_D0N HDMI_D0P
37 38 39 40 41 42...
Service Manual - Page 33
...
TO PANEL
IC2801
7
R8J66954BG
C2801
CP2804 A2006WR0-2X15P-HK
7
100P CH NC VDD+3.3V/NC/GND 30
VDD+3.3V/NC/GND 29
GND
28
LVDS0OUT0M E19 1.5 LVDS0OUT0P F19 1.5
NR2811 CRA108220JV
LCD_TXOUT0LCD_TXOUT0+
GND
27
RXIN0- 26
RXIN0...23
RXIN1+ 22
GND
21
RXIN2- 20
CD2804
V2301_1 V260B1-L01_M
RXIN2+ 19
CURU1704
LCD PANEL
6
GND
18
RXCLK IN- 17
RXCLK IN+ 16
PLL POWER LVDS_CH0
D1.0V...
Service Manual - Page 49
...GND
18
RXIN2+
19
RXIN2-
20
GND
21
RXIN1+
22
RXIN1-
23
GND
24
RXIN0+
25
RXIN0-
26
GND
27
GND
28
VDD+3.3V/NC/GND 29 NC VDD+3.3V/NC/GND 30
SUB MICON CP6201
GND 1... TRST_N 2 TDO 3 ASEBRKAK_N 4 TMS 5 TDI 6 RESET_N 7 FLASH_WP 8 ASEMD0 9 GND 10 VDD33 11 GND 12
CD2804
V2301_1 LCD PANEL
24
DIGITAL PCB PCBDH0 CEG352
SIF-out 5
AGC 7 NC V_OUT 8
+5V 9
TU 11 NC +30V 12
IF_OUT 18 NC...
Service Manual - Page 55
...
COVER LCD ASS'Y COVER LCD SPRING EARTH...PANEL
115
761WPA0473 HOLDER SPEAKER-L
116
761WPA0474 HOLDER SPEAKER-R
117
761WPA0477 COVER HINGE
118
723000D908 SHEET BARCODE
119
723000D909 SHEET BARCODE
120
761WSA0466 ANGLE HINGE
121
761WSA0480 ANGLE MAIN
122
761WSBA016 PLATE JACK
123
800WR00084 DAMPER SPEAKER
124
722000A655 SHEET SERIAL
125
723000D739 MERCURY CAUTION LABEL (SHARP...
Service Manual - Page 62
Mahwah, New Jersey 07430-2135 COPYRIGHT © 2008 BY SHARP CORPORATION
ALL RIGHTS RESERVED. SHARP ELECTRONICS CORPORATION Sharp Plaza.
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.
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