Acer Aspire 6935g Service Guide
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Chapter 133 Hardware Specification and Configurations Processor Processor Specification Second Level Cache System Memory ItemSpecification CPU type Intel® Centrino® Duo mobile processor P7450/P8600/ P8700/T6400/T6600/T9550 (Intel Penryn CPU) Note: you can also refer to AVLC for more details. Clock Speeds 2.0GHz-2.66GHz Front Side Bus 800MHz (for T6400/T6600)-1033MHz (for T9550/P7450/ P8600/P8700/P9500) Core logic Intel 975PM/975GM + ICH8M CPU package uFCPGA, Socket P CPU core voltage 0.944~1.3V #CPU SpeedCoresBus SpeedMfg Tech.Cache SizePackageAcer PN P7450 2.0GHz 2 1066MHz 45nm 3MB Micro- FCPGAKC.74501.DPP P8600 2.4GHz 1066MHz 45nm 3MB Micro- FCPGAKC.86R01.DPP P8700 2.53GHZ 1066MHz 45nm 3MB Micro- FCPGAKC.87R01.DPP P9500 2.53GHz 1066MHz 45nm 6MB Micro- FCPGAKC.95001.DPP T6400 2.0GHz 800MHz 45nm 3MB Micro- FCPGAKC.64001.DTP T6600 2.2GHz 800MHz 45nm 2MB Micro- FCPGAKC.66001.DTP T9550 2.66GHz 1066MHz 45nm 6MB Micro- FCPGAKC.95501.DTP ItemSpecification Cache controller Built-in CPU Cache size 2 (for T6400) 3 (for P74506MB 1st level cache control Always enabled 2st level cache control Always enabled Cache scheme control Fixed in write-back ItemSpecification Memory controller Intel PM975 / Intel GM975 Memory size 0MB (no on-board memory)
34Chapter 1 Lan Interface Modem Interface Bluetooth Interface DIMM socket number 2 sockets Supports memory size per socket 2GB Supports maximum memory size 4GB Supports DIMM type DDR3 Synchronous DRAM Supports DIMM Speed 1066 MHz Supports DIMM voltage 1.8V and 0.9V Supports DIMM package 200-pin soDIMM ItemSpecification Chipset ATHEROS_AR8121 Supports LAN protocol 10/100/1000 Ethernet PCI-E Giga LAN connector type RJ45 LAN connector location Left side Features Integrated 10/100/1000 BASE-T transceiver ItemSpecification Data modem data baud rate (bps) 56K Supports modem protocol V.92 Modem connector type RJ11 Modem connector location Left side ItemSpecification Chipset Built-in ICH8M Data throughput 723 bps (full speed data rate) Protocol Bluetooth 1.1 (Upgradeable to Bluetooth 1.2 when SIG specification is ratified). Interface USB 2.0 Connector type USB ItemSpecification
Chapter 135 Hard Disk Drive Interface DVD-Super Multi Interface ItemSpecificationSpecificationSpecification Vendor & Model Name• HGST HTS541680J9SA00 • WD WD800BEVS- 22RST0• Seagate ST9120822AS • Toshiba MK1237GSX • HGST HTS541612J9SA00 • WD WD1200BEVS- 22RST0• TOSHIBA MK1637GSX • Seagate ST9120822AS • HGST HTS541616J9SA00 • WD WD1600BEVS- 22RST0 Capacity (MB) 80000 Bytes per sector 512 Data heads 2 4 for Toshiba and HGST 4 Drive Format Disks 1 Spindle speed (RPM) 5400 RPM Performance Specifications Buffer size 8M Interface SATA Max. media transfer rate (disk-buffer, Mbytes/s)100, 150 Data transfer rate (host~buffer, Mbytes/s) Ultra DMA mode-5 100 MB/Sec. DC Power Requirements Voltage tolerance 5V(DC) +/- 5% ItemSpecification Vendor & model name TOSHIBA 8X TS-L632D PHILIPS 8X DS-8A1P HLDS 8X GSA-T20N Performance Specification With CD Diskette Transfer rate (KB/sec) Sustained:Max 3.6Mbytes/sec Sustained:Max 10.8Mbytes/sec Buffer Memory 2MB Interface Enhanced IDE(ATAPI) compatible Applicable disc format
36Chapter 1 Audio Interface Video Interface Support disc formats 1. Reads data in each CD-ROM, CD-ROM XA, CD-1, Video CD, CD-Extra and CD-Plus 2. Reads data in super Audio CD (SACD) Hybrid type 3. Reads standard CD-DA 4. Reads and writes CD-R discs 5. Reads and writes CD-RW andHSRW discs 6. Reads and writes US & US+RW 7. Reads data in each DVD-ROM and DVD-Dual 8. Reads and writes in each DVD-R (Ver. 2.0 for general), DVD-RW and DVD+R/RW (Ver1.1) 9.Reads and writes DVD+-R Dual 10.Reads and writes DVD-RAM Loading mechanism Load: Manual Release: (a) Electrical Release (Release Button) (b) Release by ATAPI command (c) Emergency Release Power Requirement Input Voltage 5 V +/- 5 % (Operating) ItemSpecification Audio Controller Realtek ALC889X Audio onboard or optional Built-in Mono or Stereo Stereo Resolution 24 bit stereo full duplex Compatibility HD audio Interface; S/PDIF output for PCM or AC-3 content Sampling rate 1Hz resolution VSR (Variable Sampling Rate) Internal microphone Yes Internal speaker / Quantity Yes/2(3W speakers) Supports PnP DMA channel DMA channel 0, DMA channel 1 Supports PnP IRQ IRQ10, IRQ11 ItemSpecification Chipset Acer MXM compatible ItemSpecification
Chapter 137 USB Port Express Card Interface System Board Major Chips ItemSpecification Chipset Built-in ICH8M USB Compliancy Level 2 OHCI USB 1.1 and USB 2.0 Host controller Number of USB port 4 Location One on the left side; three on the right side Serial port function control Enable/Disable by BIOS Setup ItemSpecification Express card controller Built-in ICH8M Supports card type 75mmx54mm(W)x5mm Number of slots One Access location Left Side Interface PCI Express ItemSpecification Core logic Intel PM975/GM975 + ICH8M VGA Acer MXM compatible LAN ATHEROS_AR8121 USB 2.0 Built in ICH8M CardReader Jmicro JMB385 MODEM Foxconn T60M951 Bluetooth Foxconn T60H928.01 Wireless 802.11 a+b+g Built-in ICH8-M Audio Realtek ALC889X
38Chapter 1 Keyboard Battery LCD 16.0 inch ItemSpecification Keyboard controller ITE 8512E Total number of keypads 88-/89-key Windows logo key Yes Internal & external keyboard work simultaneouslyPlug USB keyboard to the USB port directly: Yes ItemSpecification Vendor & Model Name BATTERY PACK SANYO LI-ION 8 CELL2.4, 4800MAHBATTRY PACK SONY LI- ION 8CELL2.4, 4800MAH Battery TypeLi-ion Pack capacity 4800 mAH Number of battery cell8 cell Package configuration4 cells in series, 2 series in parallel Normal voltage14.8V Charge voltage16.8+-0.2V ItemSpecification Vendor & model name Samsung LTN160AT01-A01 Screen Diagonal (mm) 16.0 inches Active Area (mm) 353.45(H) x 198.72(V) mm Display resolution (pixels) 1366x768 WXGA Pixel Pitch 0.25875 (H) x 0.25875(V) mm Pixel Arrangement R.G.B. Vertical Stripe Display Mode Normally White Typical White Luminance (cd/m2) also called Brightness300 Luminance Uniformity N/A Contrast Ratio 600 Response Time (Optical Rise Time/Fall Time)msec8 Nominal Input Voltage VDD +3.3V Typical Power Consumption (watt) 4.5W Weight(g) 550g Physical Size(mm) 365x214x6.5 Electrical Interface Dual channel LVDS Support Color 262,144
Chapter 139 LCD Inverter AC Adaptor System Power Management Viewing Angle (degree) Horizontal: Right/Left65/65 Vertial: Upper/Lower50/50 Temperature Range(°C) Operating0 to +50 Storage (shipping)-20 to +60 ItemSpecification Vendor & model name TDK Brightness conditions N/A Input voltage (V) 9~20V Input current (mA) 360mA (max) Output voltage (V, rms) 710V (1800V for kick off) Output current (mA, rms) 6.5mA (max) Output voltage frequency (k Hz) 58 KHz (max) ItemSpecification Input rating 100V AC to 240V AC, 47Hz to 63Hz Maximum input AC current 1.5A Inrush current 50A@115VAC 100A@230VAC Efficiency 85% min. @115VAC input full load ACPI modePower Management Mech. Off (G3) All devices in the system are turned off completely Soft Off (G2/S5) OS initiated shutdown. All devices in the system are turned off completely Working (G0/S0) Individual devices such as the CPU and hard disc may be power managed in this state Suspend to RAM (S3) CPU set power down VGA Suspend PCMCIA Suspend Audio Power Down Hard Disk Power Down CD-ROM Power Down Super I/O Low Power mode Save to Disk (S4) Also called Hibernation Mode. System saves all system states and data onto the disc prior to power off the whole system ItemSpecification
Chapter 239 BIOS Setup Utility The BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/ Output System). Your computer is already properly configured and optimized, and you do not need to run this utility. However, if you encounter configuration problems, you may need to run Setup. Please also refer to Chapter 4 Troubleshooting when problem arises. To activate the BIOS Utility, press m during POST (when “Press to enter Setup” message is prompted on the bottom of screen). Press m to enter setup. The default parameter of F12 Boot Menu is set to “disabled”. If you want to change boot device without entering BIOS Setup Utility, please set the parameter to “enabled”. Press during POST to enter multi-boot menu. In this menu, user can change boot device without entering BIOS SETUP Utility. System Utilities Chapter 2
40Chapter 2 Invoking BIOS Setup The setup function can only be invoked by pressing F2 when Press to enter Setup message is prompted on the bottom of screen during POST. The setup uses a menu driven interface to allow the user to configure their system. The features are divided into 6 parts as follows: Information Display the system informations. Main Allows the user to specify standard IBM PC AT system parameters. Advanced Provides advanced settings of the system. Security Provides security settings of the system. Boot Allows the user to specify the boot options. Exit Allows the user to save CMOS setting and exit Setup. NOTE: You can change the value of a parameter if it is enclosed in square brackets. Navigation keys for a particular menu are shown on the bottom of the screen. Help for parameters are found in the Item Specific Help part of the screen. Read this carefully when making changes to parameter values. NOTE: Please note that system information is subject to different models.