Home » Acer Manuals » Laptops » Acer Aspire 4750Z » Manual Viewer

Acer Aspire 4750Z Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide - Page 130

Acer Aspire 4750Z Manual

Add to My Manuals
Save this manual to your list of manuals

Page 130 highlights

Appendix A 122 AS4750G334G50Mn AS4750G628G64Bn AS4750G334G32Mn AS4750G436G64Mn AS4750G626G64Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn AS4750G626G50Mn EMEA AAP EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA Cyprus Australia/New Zealand Spain Denmark Denmark Ukraine Middle East Middle East South Africa Turkey Middle East Middle East Algeria Middle East South Africa Middle East Middle East Middle East South Africa Germany Poland AS4750G-334G50Mn W7HP64ATCY1 MC MADISON_PRO1GBCbk_V3 2*2G/500_L/6L2.2/5R/ CB_bgn_0.3D_HG_ES61 AS4750G-628G64Bn W7HP64ATAU1 MC MADISON_PRO1GBCbk_V3 2*4G/640/BT/8L2.4/5R/ CB_bgn_0.3D_HG_ES61 AS4750G-334G32Mn W7HP64ATES1 MC MADISON_PRO1GBCbk_V3 2*2G/320/8L2.4/5R/ CB_GN_0.3D_HG_ES51 AS4750G-436G64Mn W7HP64ATDK2 MC MADISON_PRO1GBCbk_V3 4G+2G/640/6L2.2/5R/ CB_GN_0.3D_HG_ENS1 AS4750G-626G64Mn W7HP64ATDK2 MC MADISON_PRO1GBCbk_V3 4G+2G/640/8L2.4/5R/ CB_GN_0.3D_HG_ENS1 AS4750G-626G50Mn W7HP64RUATUK1 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_RU61 AS4750G-626G50Mn EM W7HP64EMATME4 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_RU61 AS4750G-626G50Mn EM W7HP64EMATME2 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES61 AS4750G-626G50Mn EM W7HP64EMATZA2 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES61 AS4750G-626G50Mn EM W7HP64EMATTR1 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_TR31 AS4750G-626G50Mn EM W7HP64EMATME2 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_AR21 AS4750G-626G50Mn EM W7HP64EMATME9 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES81 AS4750G-626G50Mn EM W7HP64EMATDZ1 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES81 AS4750G-626G50Mn EM W7HP64EMATME4 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES61 AS4750G-626G50Mn EM W7HP64EMATZA1 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES81 AS4750G-626G50Mn EM W7HP64EMATME2 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_AR11 AS4750G-626G50Mn EM W7HP64EMATME3 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES81 AS4750G-626G50Mn EM W7HP64EMATME6 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES61 AS4750G-626G50Mn EM W7HP64EMATZA4 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_ES61 AS4750G-626G50Mn W7HP64ATDE1 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_DE11 AS4750G-626G50Mn W7HP64ATPL1 MC MADISON_PRO1GBCbk_V3 4G+2G/500_L/8L2.4/5R/ CB_GN_0.3D_HG_PL11 Ci3330M Ci7620M Ci3330M Ci5430M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M Ci7620M MADISON_PRO 1G-DDR3 SO2GBIII10 N500GB5.4KS (64*16*8) NSM8XS 5 in 1Build in MADISON_PRO 1G-DDR3 SO4GBIII10 (64*16*8) N640GB5.4KS NBDCB4XS 5 in 1Build in MADISON_PRO 1G-DDR3 SO2GBIII10 N320GB5.4KS (64*16*8) NSM8XS 5 in 1Build in MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO MADISON_PRO 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 1G-DDR3 (64*16*8) SO4GBIII10 / SO2GBIII10 N640GB5.4KS N640GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS N500GB5.4KS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS NSM8XS 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 5 in 1Build in 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN 3rd WiFi 2x2 BGN N BT 2.1 N N N N N N N N N N N N N N N N N N N 6CELL2.2 8CELL2.4 8CELL2.4 6CELL2.2 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 8CELL2.4 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W 90W UK UK (KB.I170A.055) US International (KB.I170A.056) Australia w/ label Spanish (KB.I170A.050) Continental Nordic (KB.I170A.045) Danish/ Continental Nordic (KB.I170A.045) Danish/ Continental Russian (KB.I170A.048) Continental Russian (KB.I170A.048) Continental Arabic (KB.I170A.032) UK and US110V US International AF (KB.I170A.056) Turkish (KB.I170A.054) Continental Arabic (KB.I170A.032) UK and US110V FR/Arabic (KB.I170A.038) Continental FR/Arabic (KB.I170A.038) Continental Russian (KB.I170A.048) Continental French (KB.I170A.039) Continental Arabic (KB.I170A.032) UK and US110V French (KB.I170A.039) Continental US International UK (KB.I170A.056) US International UK (KB.I170A.056) German (KB.I170A.040) Continental US International (KB.I170A.056) Continental

Section	Page
System Specifications	9
Features	9
System Block Diagram	12
Your Acer Notebook tour	13
Top view	13
Hotkeys	14
Closed front view	15
Rear view	15
Left view	15
Right view	17
Base view	17
Hardware Specifications and Configurations	19
System Utilities	27
BIOS Setup Utility	27
Navigating the BIOS Utility	28
Information	29
Main	30
Security	32
Boot	36
Exit	37
BIOS Flash Utility	38
Remove HDD Password	39
Machine Disassembly and Replacement	41
Disassembly Requirements	41
General Information	42
Pre-disassembly Instructions	42
Disassembly Process	42
External Module Disassembly Process	43
External Modules Disassembly Flowchart	43
Removing the Battery Pack	44
Removing the Optical Drive Module	45
Removing the Back Cover	46
Removing the Hard Disk Drive Module	47
Removing the Wireless LAN Card	48
Removing the DIMM Module	50
Main Unit Disassembly Process	51
Main Unit Disassembly Flowchart	51
Removing the Keyboard	52
Separating the Upper Case from the Lower Case	53
Removing the Touchpad Boards	55
Removing the Left and Right Speakers	57
Removing the Power Button Board	59
Removing the Bluetooth Module	60
Removing the RTC Battery	61
Removing the USB Board	62
Removing the Main Board	63
Removing the Heatsink Module	66
Removing the CPU	68
Removing the LCD Module	69
LCD Module Disassembly Process	72
LCD Module Disassembly Flowchart	72
Removing the LCD Bezel	73
Removing the LCD panel with the Brackets	74
Removing the LCD Brackets	78
Removing the FPC Cable	79
Removing the Web Camera	80
Removing the Microphone	82
Removing the Antennas	82
Troubleshooting	85
System Check Procedures	86
External Diskette Drive Check	86
External Optical Disk Drive Check	86
Keyboard or Auxiliary Input Device Check	86
Memory Check	87
Power System Check	87
Touchpad Check	88
Power-On Self-Test (POST) Error Message	88
Index of Error Messages	89
Phoenix BIOS Beep Codes	93
Index of Symptom-to-FRU Error Message	97
Intermittent Problems	100
Undetermined Problems	100
Connector Locations	101
Main Board	101
Clearing Password Check and BIOS Recovery	104
Clearing Password Check	104
BIOS Recovery by Crisis Disk	105
FRU (Field Replaceable Unit) List	107
Exploded Diagram	108
Model Definition and Configuration	121
Aspire 4750/4750G Series	122
Hardware Device Tests	144
Online Support Information	147

We apologize, but we cannot currently deliver this PDF manual by request of the manufacturer.

We apologize for any inconveniece.