Personal Computer User Manual
Table Of Contents
- System Specifications
- System Utilities
- Machine Disassembly and Replacement
- Disassembly Requirements
- General Information
- External Module Disassembly Process
- Main Unit Disassembly Process
- Main Unit Disassembly Flowchart
- Removing the Switch Cover
- Removing the Keyboard
- Removing the Antenna
- Removing the LCD Module
- Removing the Upper Cover
- Removing the Touch Pad Bracket
- Removing the Finger Print Reader
- Removing the Launch Board
- Removing the Speaker Module
- Removing the Switch Board
- Removing the Touch Pad Board
- Removing the I/O Board
- Removing the Bluetooth module
- Removing the Modem Module
- Removing the Main Board
- Removing the Thermal Module
- Removing the CPU
- Removing the CPU Fan
- Removing the HDMI Module
- LCD Module Disassembly Process
- LCD Module Reassembly Procedure
- Main Module Reassembly Procedure
- Replacing the CPU
- Replacing the Thermal Module
- Replacing the CPU Fan Module
- Replacing the HDMI Module
- Replacing the Mainboard
- Replacing the I/O Board
- Replacing the Bluetooth Board
- Replacing the Modem Module
- Replacing the Finger Print Reader
- Replacing the Touch Pad Bracket
- Replacing the Launch Board
- Replacing the Switch Board
- Replacing the Antenna Cables
- Replacing the Speaker Module
- Replacing the Keyboard
- Replacing the Switch Cover
- Replacing the WLAN Module
- Replacing the Hard Disk Drive Module
- Replacing the DIMM Modules
- Replacing the ODD Module
- Replacing the Lower Covers
- Replacing the Express and SD Card Trays
- Troubleshooting
- Common Problems
- Power On Issue
- No Display Issue
- Random Loss of BIOS Settings
- LCD Failure
- Built-In Keyboard Failure
- Touchpad Failure
- Internal Speaker Failure
- Internal Microphone Failure
- HDD Not Operating Correctly
- ODD Failure
- Modem Function Failure
- Wireless Function Failure
- EasyTouch Button Failure
- Thermal Unit Failure
- External Mouse Failure
- Other Failures
- Intermittent Problems
- Undetermined Problems
- POST Codes Tables
- Common Problems
- Jumper and Connector Locations
- FRU (Field Replaceable Unit) List
- Model Definition and Configuration
- Test Compatible Components
- Online Support Information
- Index
![](/manual/acer/4730z/personal-computer-user-manual/images/img-174.png)
164 Chapter 6
Memory
RAM 512MB DDRII 667 NANYA NT512T64UH8B0FN-3C KN.51203.032
RAM 512MB DDRII 667 SAMSUNG M470T6464QZ3-CE6 KN.5120B.026
RAM 512MB DDRII 667 HYNIX HYMP164S64CP6-Y5 KN.5120G.024
RAM 1GB DDRII 667 NANYA NT1GT64U8HB0BN-3C KN.1GB03.014
RAM 1GB DDRII 667 SAMSUNG M470T2864QZ3-CE6 KN.1GB0B.016
RAM 1GB DDRII 667 HYNIX HYMP112S64CP6-Y5 KN.1GB0G.012
RAM 2GB DDRII 667 HYNIX HYMP125S64CP8-Y5 KN.2GB0G.004
RAM 2GB DDRII 667 SAMSUNG M470T5663QZ3-CE6 KN.2GB0B.003
Fan
FAN-UMA 23.AT902.001
Heatsink
CPU THERMAL MODULE-UMA 60.AT902.007
CPU THERMAL MODULE-DIS TBD
Speaker
MIC SET 23.AT902.002
SPEAKER R&L 23.AT902.003
Miscellaneous
NAME PLATE-AS4730Z 47.AT902.002
NAME PLATE-AS4330 47.ATV02.001
RUBBER FOOT-L 47.AT902.003
RUBBER FOOT-S 47.AT902.004
RUBBER FOOT-HDD DOOR 47.AT902.005
Category Description Acer Part No.