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ACER CB242Y 

 

15

 

 

 

6. FRU List 

This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of   
ACER CB242Y. Refer to this chapter whenever ordering for parts to repair or for RMA 
(Return Merchandise Authorization). 

Please note that WHEN ORDERING FRU PARTS, you should c heck the most up-to-date 
information available on your regional web or channel. For whatever reasons a part number 
change is made, it will not be noted on the printed Service Guide. For AUTHORIZED 
SERVICE PROVIDERS, your office may have a DIFFERENT part number code from those 
given in the FRU list of this printed Service Guide. You MUST use the local FRU list provided 
by your regional office to order FRU parts for repair and service of customer machines 

NOTE: T o scrap or to return the defective  parts, you should follow the local government 

ordinance or regulations on how to dispose it properly, or follow the rules set by your 
regional office on how to return it. 

 

Category

 

ACER 
DESCRIPTION

 

Description

 

PART NO.

 

LCD

 

 

LED LCD Panel 
SAMSUNG 23.8' FHD 
LTM238HL06-M04 250nit 

LCM23.8W 
LTM238HL06-M04 P 

KL.23806.006 

BOARD

 

 

MAIN BOARD 
S+L 

PCBA IF BD MI CB242Y 
DP+S 

55.TPLM3.003 

 

POWER BOARD 
S+L 

PCBA SPS BD MI CB242Y 
SDC 

55.TPLM3.005 

 

FUNCTION KEY BOARD 
W/ WIRE 

PCBA CTRL BD MI B247Y 

55.TJZM3.003 

 

LED BOARD W/ WIRE 

PCBA LED BD MI VG240Y 

55.TG5M3.004 

 

IF BD 

P/ BD 

CTRL BD 

LED BD 

Summary of Contents for CB242Y

Page 1: ...Acer Monitor CB242Y LIFECYCLE EXTENSION GUIDE...

Page 2: ...3 Mechanical Instruction 6 4 Disassembly and Assembly SOP 7 5 Troubleshooting 13 6 FRU List 15 Safety Notice Any person attempting to service this chassis must familiarize with the chassis and be awar...

Page 3: ...iring method may damage equipment or products It is recommended that service engineers should have repairing knowledge experience as well as appropriate product training per new model before performin...

Page 4: ...Item ODM DESCRIPTION Item ODM DESCRIPTION 1 ASSY BZL 14 FFC LVDS 2 PCBA LED BD 15 ASSY SHD 3 Lamp wire 16 WIRE 4 LCDM 17 SCRW 5 MID FRAME 18 ASSY RC 6 SCRW 19 PCBA CTRL 7 SPK 20 ASSY CLMN 8 SCRW 21 A...

Page 5: ...agrams for model CB242Y The wiring connectivity position will be different according to the ACTUAL PCBA connector position Please base on different SKU refer to below diagram NOTE INF BD Interface Boa...

Page 6: ...tools that would typically can be used to disassemble the product to a point where components and materials requiring selective treatment can be removed Tool Description working table Screw driver Phi...

Page 7: ...nife 4 glove 5 cleaning cloth 6 ESD protection After unplugging the power cord the power board still have power energe Please pay attention when disassembling assembling S1 Disassemble the RC stand an...

Page 8: ...d tear it off from SHD as picture 1 Tear off the Mylar on the left hole of the SHD as picture 2 Tear off the BOPP tape on the lamp wire and Extract the lamp wire form the P BD as picture 3 PICTURE 1 P...

Page 9: ...D from SHD Unlock 2 hex screws from the SHD and unlock 5 PCBA screws as picture 1 Extract P BD wire from the IF BD disassemble the IF BD from the SHD and extract the FFC from the IF BD as picture 2 Di...

Page 10: ...ble the MAIN board power board Before Disassembling Assembling monitor need to be put on the sponge and the Insulation glove must be wore during the process Put the SHD on the worktable Assemble the P...

Page 11: ...sten the lamp wire as the picture 1 Affix a Mylar on the left hole of the SHD as the picture 2 Tear off the four gums on the FFC LED and stick the FFC LED on regular mark wire on the SHD as the pictur...

Page 12: ...the SPK wire as picture Attention Keep the speaker wire straight and the middle of the speaker wire is not allowed to be placed on the step of the panel S7 Assemble the RC stand and base Insert the F...

Page 13: ...monitor is in compliance which may be causing the input signal frequency mismatch Display is missing center shift or too small or too large in display size Using OSD adjust RESOLUTION CLOCK CLOCK PHAS...

Page 14: ...ord is properly connected to the monitor LED displays amber color Check if video signal cable is properly connected at the back of monitor Check if the power of computer system is ON Abnormal Sound On...

Page 15: ...of this printed Service Guide You MUST use the local FRU list provided by your regional office to order FRU parts for repair and service of customer machines NOTE To scrap or to return the defective...

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