Olevia 232-S12 Service Manual Download Page 12 | Manualshive

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Doc No.

Version 1.0

TITLE

Service Manual

LCD TV For 232-S12

Page 12/44

5. Disassembly

5-1 Stand

5-2 Back Cover

1.

Loosen and remove 8 screws.

2.

Safely remove the

Stand

.

1.

Loosen and remove 10 screws.

2.

Safely remove the

Back Cover

.

Screw M4 25mm

ScrewT4*10-PH-Cross-Black

ScrewT4*10-PH-Cross-Black

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Summary of Contents for 232-S12

Page 1: ...ce Manual LCD TV For 232 S12 Doc No Version 1 0 Total Pages 41 Approval Made by Revise by Revise by Hans Chung 2007 1 29 Kanzi Lee 2007 1 29 Daniel Villa 12 8 06 Troubleshooting disassembling Firmware...

Page 2: ...Abnormal Display 11 5 Disassembly 12 5 1 Stand 12 5 2 Back Cover 12 5 3 System Board 13 5 4 Power Module 14 5 5 Panel Module 15 5 6 Speaker 16 5 7 Keypad Board 16 6 Firmware upgrade 17 7 EDID write i...

Page 3: ...Do not place the product on an unstable table or cart It can cause the product to fall resulting in injury and product damage If a cart is used use caution when moving the cart apparatus combination t...

Page 4: ...ors Viewing Angle 178 H 178 V CR 10 Response Time 8ms Gray to Gray Active Display Area 697 685mm x 392 256mm 31 51 diagonal RF Tuner Combo RF NTSC ATSC Power Voltage 100 240 V Consumption 164W Speaker...

Page 5: ...Doc No Version 1 0 TITLE Service Manual LCD TV For 232 S12 Page 5 44 3 Wiring Diagram...

Page 6: ...System board if voltage is missing Step1 1 Check for a loose video cable connection 2 Check video cable 3 Check source settings 4 Check TV input 5 Ch k S Ch l 1 Reconnect cable 2 Replace cable 3 Chang...

Page 7: ...est Finish Trouble Condition Check Item Replace Material Test Step3 Check System Board CN4 pin1 to ground 5Vs and pin3 to ground 5V Step2 Check Keypad board CN1 pin1 to ground 5V or Check D1 lighting...

Page 8: ...ondition Check Item Replace Material Test Step1 Check connector CN 1 on System board to CN1 located on Keypad board for a loose connection Step2 Check connector CN 1 on System board to CN1 located on...

Page 9: ...heck both ends of VGA cable for broken or loose pins Step2 Check component J21 on system board for a short component E6 that stores EDID information for a short Step2 1 Check System Board component L2...

Page 10: ...ction 2 Replace Earphone cable Replace System board OK Fail Fail No audio through earphone Test Trouble Condition Check Item Replace Material Test Step2 Check OSD speaker setting is off and not on Ste...

Page 11: ...B Disk format to FAT32 2 Copy FW file to USB Disk Fail Other display problems Test Finish Trouble Condition Check Item Replace Material Test Step1 1 Check USB Disk is FAT32 format 2 Check FW file Chec...

Page 12: ...V For 232 S12 Page 12 44 5 Disassembly 5 1 Stand 5 2 Back Cover 1 Loosen and remove 8 screws 2 Safely remove the Stand 1 Loosen and remove 10 screws 2 Safely remove the Back Cover Screw M4 25mm ScrewT...

Page 13: ...igure 3 Figure 4 Screw MT4x8 PH Cross Black Screw M4x8 PH CETW NI Screw T3 8 Black MT3 6 PH CROSS Black 1 Loosen and remove 17 screws as indicated in Figure 1 4 2 Take off the Support Metal 3 Loosen a...

Page 14: ...PH Cross Black Screw MT4x8 PH Cross Black 2 Loosen and remove 18 screws and safely remove connectors indicated by red circles 3 Move the Wall mount and pull out connector as red circles 4 Safely remo...

Page 15: ...Doc No Version 1 0 TITLE Service Manual LCD TV For 232 S12 Page 15 44 5 5 Panel Module 1 Safely remove the LVDS wire indicated by red circles 2 Remove the panel housing...

Page 16: ...5 7 Keypad Board 2 Safely remove speakers 1 Gently remove the speaker connectors that are indicated by a red circle Screw T3 8 Black 1 Loosen and remove 6 screws that are indicated by blue circles 2 G...

Page 17: ...e 2 A Computer with Microsoft Windows 2000 or Microsoft Windows XP operating systems Important Notes 1 To make sure that no other files are in the thumb drive 2 It is highly recommended to print the i...

Page 18: ...Doc No Version 1 0 TITLE Service Manual LCD TV For 232 S12 Page 18 44 Select FAT32 Select Start to Initiate Format Make sure all data in thumb drive has been backed up before you select OK...

Page 19: ...and after a few seconds a blue bar and will appear on the lower part of the screen covering the whole image from left to right then a red bar 6 Once the firmware loading is complete the TV will turn...

Page 20: ...B Line connect to PC HDMI line to TV first MinDim RS 232 to TV 5 and then press Button Refer Step 6 then open a save file path in widow operate Barcode scanner scan S N stick No 6 First write HDMI ED...

Page 21: ...culator of Photo 2 and then Photo 3 would show up 3 Connect RS232 VGA with TV 4 click the arrow mark which is circle by red in Photo 3 and then click the icon ADC also in Photo 3 blue circle 5 The win...

Page 22: ...D TV For 232 S12 Page 22 44 Attention 1 Please make sure it s under VGA Source before processing ADC 2 Please pay attention to different solution for ATI MTK8202 PW106 as Photo 3 green circle 3 Please...

Page 23: ...tern generator and set up the TV source under VGA And please locate the CA 210 on center of TV screen 5 Click BL button and the window with Gamma adjustment message would show up Please click OK for n...

Page 24: ...Doc No Version 1 0 TITLE Service Manu LCD TV For 232 S12 Page 24 44 8 Exploded view...

Page 25: ...Doc No Version 1 0 TITLE Service Manual LCD TV For 232 S12 Page 25 44...

Page 26: ...Support Metal Assy_ATI A SX0 0000269G001 1 27 Clip Core EEC PLLF150G000 1 8 32C WALLMOUNT MODULE_ATI SX0 0000265G000 1 28 32C S Cush Top MP2 1000026G000 1 9 32C_SPEAKER_MODULE_RIGHT SX0 0000245G000 1...

Page 27: ...SCREW MT3 6 PH CROSS Black MS0 A133006G000 13 38 Ziploc bags 10 W O LOGO MX0 0000025G000 1 19 Screw M4 25mm MS0 1A34025G000 6 39 QSG En Fr_ATi_226_227_232 MK0 QS00059G000 1 20 32 ARESTECH Power Module...

Page 28: ...42G000 Item NO 2 Parts name 32C_S_Back_Module Parts NO SC1 0000143G000 Item NO 3 Parts name 32_37C_KEYPAD_BUTTON Parts NO MP0 0000497G000 Item NO 4 Parts name 232 S12 Marketing Label Parts NO ML0 1000...

Page 29: ...01 Item NO 8 Parts name 32C WALLMOUNT MODULE_ATI Parts NO SX0 0000265G000 Item NO 9 Parts name 32C_SPEAKER_MODULE_RIGHT Parts NO SX0 0000245G000 Item NO 10 Parts name 32C_SPEAKER_MODULE_LEFT Parts NO...

Page 30: ...m NO 14 Parts name Screw T4 10 PH Cross Black Parts NO MS0 1A34010G000 Item NO 15 Parts name SCREW T3 8 Black Parts NO MS0 WA33008G000 Item NO 16 Parts name Screw MT4 8 NI Parts NO MS0 FA14008G000 Ite...

Page 31: ...name 32 ARESTECH Power Module for LPL Parts NO EEC PW32LPLG000 Item NO 21 Parts name LPL 32 LCD Panel w AI Sync Parts NO ELP 321SL01G000 Item NO 22 Parts name P0517 Keypad PCBA Parts NO SC0 P517701GA...

Page 32: ...55G000 Item NO 26 Parts name Magnet buckle B15 UH 13x23x7 Parts NO EEC PLB15UHG000 Item NO 27 Parts name Clip Core Parts NO EEC PLLF150G000 Item NO 28 Parts name 32C S Cush Top Parts NO MP2 1000026G00...

Page 33: ...32 Parts name AC Power Cord Parts NO ECB 0318AW8G000 Item NO 33 Parts name LT23HVT Remote control Parts NO EEC RC0CG37G000 Item NO 34 Parts name CD En Fr_ATi_MTK 2 Series 1 Parts NO MD0 CD00040G000 It...

Page 34: ...D TV For 232 S12 Page 34 44 Item NO 37 Parts name Olevia_HookUp_8_ En Fr Parts NO MK0 UM00124G000 Item NO 39 Parts name QSG En Fr_ATi_226_227_232 Parts NO MK0 QS00059G000 Item NO 40 Parts name 32 PANE...

Page 35: ...ip Core EEC PLLF150G000 1 8 32C WALLMOUNT MODULE_ATI SX0 0000265G000 1 28 32C S Cush Top MP2 1000026G000 1 9 32C_SPEAKER_MODULE_RIGHT SX0 0000245G000 1 29 32C S Cush Bottom MP2 1000027G000 1 10 32C_SP...

Page 36: ...ervice Manual LCD TV For 232 S12 Page 36 44 19 Screw M4 25mm MS0 1A34025G000 6 39 QSG En Fr_ATi_226_227_232 MK0 QS00059G000 1 20 32 ARESTECH Power Module for LPL EEC PW32LPLG000 1 40 32 PANEL PROTECTI...

Page 37: ...C1 0000142G000 Item NO 2 Parts name 32C_S_Back_Module Parts NO SC1 0000143G000 Item NO 3 Parts name 32_37C_KEYPAD_BUTTON Parts NO MP0 0000497G000 Item NO 4 Parts name 232 S12 Marketing Label Parts NO...

Page 38: ...01 Item NO 8 Parts name 32C WALLMOUNT MODULE_ATI Parts NO SX0 0000265G000 Item NO 9 Parts name 32C_SPEAKER_MODULE_RIGHT Parts NO SX0 0000245G000 Item NO 10 Parts name 32C_SPEAKER_MODULE_LEFT Parts NO...

Page 39: ...m NO 14 Parts name Screw T4 10 PH Cross Black Parts NO MS0 1A34010G000 Item NO 15 Parts name SCREW T3 8 Black Parts NO MS0 WA33008G000 Item NO 16 Parts name Screw MT4 8 NI Parts NO MS0 FA14008G000 Ite...

Page 40: ...name 32 ARESTECH Power Module for LPL Parts NO EEC PW32LPLG000 Item NO 21 Parts name LPL 32 Panel_low brightness Parts NO ELP 32LCSLBG000 Item NO 22 Parts name P0517 Keypad PCBA Parts NO SC0 P517701GA...

Page 41: ...55G000 Item NO 26 Parts name Magnet buckle B15 UH 13x23x7 Parts NO EEC PLB15UHG000 Item NO 27 Parts name Clip Core Parts NO EEC PLLF150G000 Item NO 28 Parts name 32C S Cush Top Parts NO MP2 1000026G00...

Page 42: ...32 Parts name AC Power Cord Parts NO ECB 0318AW8G000 Item NO 33 Parts name LT23HVT Remote control Parts NO EEC RC0CG37G000 Item NO 34 Parts name CD En Fr_ATi_MTK 2 Series 1 Parts NO MD0 CD00040G000 It...

Page 43: ...Version 1 0 TITLE Service Manual LCD TV For 232 S12 Page 43 44 Item NO 37 Parts name Olevia_HookUp_8_ En Fr Parts NO MK0 UM00124G000 Item NO 39 Parts name QSG En Fr_ATi_226_227_232 Parts NO MK0 QS000...

Page 44: ...Doc No Version 1 0 TITLE Service Manual LCD TV For 232 S12 Page 44 44 10 Block Diageam...

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