Philips 241S4LCS/00 Service Manual

TFT
inch FHD
24
Description
Important Safety Notice--------------------------------------2
Technical Data--------------------------------------------- ----3
Installation----------------------------------------------------4~5
Troubleshooting---------------------------------------------6~7
On Screen Display------------------------------------------8~9
Lock/unlock, Aging,Factory mode-------------------------10
Philips Pixel Defect Policy
Mechanical Instructions ------------------------------12~14
Color adjustment --------------------------------------------15
F AQs (Frequently Asked Questions)---------------16~17
Electrical instruction ----------------------------------18~19
Service Tool-----------------------------------------------20~21
DDC Instructions & Serial Number -----------------22~28
DDC DATA -----------------------------------------------29~30
Firmware Upgrade for CPU-
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC
EQUIPMENT CONTAINING HIGH VOL TAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.
Published by Philips Consumer Lifestyle Copyright reserved Subject to modification
LCD Colour Monitor
241S4LSS/00
241S4LSS/00(AP)
241S4LSS/01
241S4LSB/00
241S4LSB/00(AP)
241S4LSB/01
241S4LSB/27
241S4LSB/69
241S4LSB/75
241S4LSB/93

TABLE OF CONTENTS

Page
---------------------------------11
------------------------31~32
SAFETY
REFER TO BACK COVER FOR IMPOR T ANT SAFETY GUIDELINES
241S4LCS/00
241S4LCS/00(AP)
241S4LCS/01
241S4LCB/00
241S4LCB/00(AP)
241S4LCB/01
241S4LCB/27
241S4LCB/69
241S4LCB/75
Description
Failure Mode Of Panel
Wiring Diagram----------------------------------------------34
Block Diagram------------------------------------------------35
Scaler Diagram & C.B.A. ------------------------------36~41
LED Driver Diagram & C.B.A. -------------------------42~44
Control Diagram & C.B.A. -----------------------------45~46
LED Diagram & C.B.A.--------- -------------------------47~48
General product specification------------------------49~68
Exploded V iew -------------------------------------------69~70
Spare/ Recommended P
PCBA photos---------------------------------------------------73
Repair tips-------------------------------------------------74~75
Repair Flow chart----------------------------------------76~77
Safety Test Requirments------------------------------------78
BZL&CTRL BD Replace ---------------------------------------79
Auto Color & User reset --------------------------------80~81
NOTICE
Chassis: MERIDIAN 4
Horizontal frequencies
30 - 8 3 kHz
- -----------------------------------33
arts List---------------------71~72
GB
JSep 14 2011
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