Acer Aspire 6930g Service Guide
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Chapter 121 System Memory Memory Combinations NOTE: Above table lists some system memory configurations. You may combine DIMMs with various capacities to form other combinations. On above table, the configuration of slot 1 and slot 2 could be reversed. ItemSpecifications Memory Controller Integrated with GMCH (GM45/ PM45) Memory Size 0MB (No on-board Memory) DIMM socket number 2 sockets Supports Memory size per socket2 GB Support maximum memory size4 GB for 64bit OS (with two 2GB SO-DIMM) Support DIMM type DDR2 Synchronous DRAM Support DIMM Speed 533/667 MHz Support DIMM voltage 1.8V Support DIMM package200-pin DDR2-533/667 SO-DIMM Memory module combinationsYou can install memory modules in any combination as long as they match the above specifications Slot 1Slot 2Total Memory 0MB 512MB 512MB 0MB 1024MB 1024MB 0MB 2048MB 2048MB 512MB 512MB 1024MB 512MB 1024MB 1536MB 512MB 2048MB 2560MB 1024MB 0MB 1024MB 1024MB 512MB 1536MB 1024MB 1024MB 2048MB 1024MB 2048MB 3072MB 2048MB 0MB 2048MB 2048MB 512MB 2560MB 2048MB 1024MB 3072MB 2048MB 2048MB 4096MB
22Chapter 1 Hard Disk Drive Interface Super-Multi Combo Module ItemSpecification Vendor & Model Name Segate ST9250827AS ST9120817ASSegate ST9320320AS ST9160310ASTo s h i b a MK3252GSX MK2552GSX MK1652GSX MK1252GSXWD WD3200BEVT WD2500BEVSHGST 5K320-320 5K320-250 5K320-160 5K320-120 Capacity (MB) 250, 120 320, 160 320, 250, 160, 120320, 250 320, 250, 160, 120 Bytes per sector 512 512 512 512 512 Data heads 4, 2 4, 2 4, 4, 2, 2 4 4, 4 or 3, 2, 2 Drive Format Disks 2, 1 2 or 1, 1 2, 2, 1, 1 2 2, 2, 1, 1 Spindle speed (RPM)5400 5400 5400 5400 5400 Performance Specifications Buffer size 8 MB 8 MB 8 MB 8 MB 8 MB I n t e r f a c e S ATA S ATA S ATA S ATA S ATA Internal transfer rate (Mbits/sec, max)778 352 400 ~ 794 typical850 Mbits/s maximum674~729 typical I/O data transfer rate (Mbytes/sec max)300 150 300 300/150 maximum300 DC Power Requirements Voltage tolerance5V ±5% 5V ±5% 5V ±5% 5V ±5% 5V ±5% ItemSpecification Manufacturer and Model Pioneer DVR-TD08RS Type Drawer loading Interface Serial ATA Revision 2.6 Data Transfer Mode Gen1i 1.5Gbits / sec Buffer Memory Size 2 MB Maximum Write Speed •8X Zone CLV at DVD-R / +R, DVD+RW •6X Zone CLV at DVD-R DL / +R DL, DVD-RW •5X Zone CLV at DVD-RAM •24X Zone CLV at CD-R / RW Maximum Read Speed •8X CAV at DVD-ROM SL, DVD-R / +R, -RW / +RW, DVD-ROM DL, DVD-R DL / +R DL •5X Zone CLV at DVD-RAM •24X CAV at CD-ROM, CD-R / RW
Chapter 123 Formats Supported•KODAK Photo CD Single and Multi-session •CD Extra (CD PLUS) •Video CD •CD text data (Read / Write) •CD-R discs (Read / Write) •CD-RW discs (Read / Write) •DVD-ROM •DVD-R Ver.2.0 & 2.1 for General (Read / Write) •DVD-R DL Ver.3.0 (Read/Write) •DVD-RW Ver.1.0 & 1.1 & 1.2 (Read / Write) •DVD+R Ver.1.3 (Read/Write) •DVD+R DL Ver1.0 & 1.1 (Read / Write) •DVD+RW Ver.1.3 (Read/Write) •DVD+RW high speed Ver.1.0 (Read/Write) •DVD-RAM Ver.2.0 & 2.1 & 2.2 Power Supply 5V Voltage Allowance ±5% (operating) -8% (startup) ItemSpecification Vendor & model name HLDS/GSA-T50N, Philips DS-8A2S, Sony/AD-7560S Performance Specification With CD Diskette With DVD Diskette Transfer rate (MB/sec) Sustained: Max 3.5 Mbytes/secSustained: Max 10 Mbytes/sec Buffer Memory 2MB Interface SATA Applicable disc format Applicable media types: Writing: Confirms to DVD+R Version 1.2 and DVD+RW Version 1.3 / DVD+R DL Version 1.0 /DVD-R Version 2.0 / DVD-RW Version 1.2 / DVD-R DL Version 3.0. Reading: DVD single/dual layer (PTP, OTP), DVD-R single/dual layer DVD+R single/double layer DVD-RW DVD+RW CD-DA CD-ROM CD-ROM/XA Photo-CD, Multi-session, Video CD CD-I FMV, CD Extra, CD Plus, CD-R, and CD-RW Loading mechanism Drawer (Solenoid Open) Tact SW (Open) Emergency Release (draw open hole) Power Requirement Input Voltage DC 5 V +/- 5% ItemSpecification
24Chapter 1 Combo Drive Module Thermal Control ItemSpecification Manufacturer and Model Sony NEC Optiarc BC-5500S-AR Type Drawer loading Interface SATA Data Transfer Modes •PIO mode •DMA •Ultra DMA33 Buffer Memory Size 4.5 MB Maximum Write Speed 11 Mbytes/sec Maximum Read Speed 9 Mbytes/sec Formats Supported Read •BD-Video (12cm, Single and Dual Layer), BD-ROM (12cm, Single and Dual Layer) •DVD-Video (8cm/12cm, Single and Dual Layer), DVD-ROM (8cm/ 12cm, Single and Dual Layer), Multi-Boarder, Multi-Session CD Write •CD-R Media (48x/40x/32x/24x/16x/8x) Mitsubishi (Verbatim), Taiyo- Yuden, Mitsui, Ricoh, Fuji film, Sony, Hitachi Maxell, Memorex, RITEK, CMC, P.V.C, JVC, SKC, ACER, Prime Disc, TDK •CD-RW Media (10x/4x) Ricoh, Mitsubishi (Verbatim), ACER, OPTROM, Memorex, P.V.C, RITEK, CMC, LEADDATA, GigaStorage, Prodisc, Fornex, Samsung, Philips DVD Write •DVD+R Media (16x/8x/4x/2.4x) Taiyo-Yuden, Mitsubishi (Verbatim), Ricoh, TDK •DVD+R Double Layer Media (8x/2.4x) Mitsubishi (Verbatim) •DVD+RW Media (8x/4x/2.4x) Mitsubishi (Verbatim), Ricoh, TDK •DVD-R Media (16x/8x/4x/2x) Mitsubishi (Verbatim), TDK, Taiyo- Yuden, PVC, Fuji Film, Ritek •DVD-R DL Media (8x/4x) Mitsubishi (Verbatim) •DVD-RW Media (6x/4x/2x/1x) JVC, PVC, Mitsubishi (Verbatim), TDK •DVD-RAM Ver2.2 Media (5x/3x/2x) Panasonic, Hitachi Maxell Power Supply +5V (DC) Voltage Allowance +5V (DC) ±5% ItemSpecification Type MS LM95245 & Winboard Features •Thermal sensor control •Interface I2C bus, address: 98h Power 3.3V Package 8 pin MSOP
Chapter 125 LCD 16” ItemSpecification Vendor/model name SAMSUNG 16 WXGA Glare LTN160AT01-A02 SAMSUNG 16 WUXGA Glare LTN160HT01-A02 SAMSUNG 16 WXGA Glare LTN160AT01-A01 SAMSUNG 16 WUXGA None Glare LTN160HT01-001 SAMSUNG 16 WXGA+ None Glare LTN160AT01-1 LF Screen Diagonal (mm) 406.4 (16.0”) Display Area (mm) 353.45 (H) x 198.72(V) Display resolution (pixels) AT: 1366 x 768 HT: 1920 x 1080 Pixel Pitch AT: 0.25875 (H) x 0.25875 (V) (TYP.) HT: 0.184 (H) x 0.184 (V) (TYP.) Display Mode Normally white Typical White Luminance (cd/m 2) (also called Brightness)AT: 220 cd/m2 HT: 250 cd/m2 Contrast Ratio 600 Response Time (Optical Rise Time/Fall Time) msecTypical 8 ms Input Voltage 3.3V Typical Power Consumption (watt)4.5W Weight (with inverter) AT: 530g HT: 580g Physical Size (mm) 365 (W) x 214 (H) x 6.2 (D) Electrical Interface AT: Single LVDS HT: Dual LVDS Support Color 262,144 Viewing Angle (degree) Min. Typ. Horizontal CR => 1040 45 40 45 Vertical 10 15 25 30 Horizontal CR => 10020 25 20 25 Ve r t i c a l 5 7 510 Temperature Range (°C) Operating Storage (shipping)0 to 50°C -20 to 60°C
26Chapter 1 VGA Subsystem MXM Video Memory EC/KBC ItemSpecification Type Nvidia NB9M-GS Features •Unified Shader Architecture •Support Microsoft® DirectX® 10 Shader Model 4 •Geometry Instancing 2.0 •SGI OpenGL® 2.0 Optimizations and support •Adaptive PCI Express Interface •High efficiency integrated adaptable and programmable Video Processor (VP2) •Integrated Bit Stream Processor (BSP) •NVIDIA PureVideo/Pure Video HD Technology •Industry Video codec standard hardware acceleration •Advanced Spatial Temporal De-Interlacing •Vibrant Color Temperature Correction •LCD Overdrive •High-Quality Real-Time Video Recording •Best quality 10-bit display pipeline •NVIDIA nView Multi Display Technology •SmartDimmer Technology •Integrated HDMI Support •Support for integrated HDCP •NVIDIA Digital Vibrance Control Technology •Integrate HDTV Encoder •Dual 400MHz RAMDACs Power 1.0V core,1.2V, 3.3V, 2.5V, 1.8V Package MXM ItemSpecification nVidia NB9M-GS DDRII 256M nVidia NB9P-GE2 DDRII 512M nVidia NB9P-GS GDDRIII 512M ItemSpecification Type WINBOND WPCE775CA0DG
Chapter 127 Keyboard Media Card Reader Audio InterfaceFeatures •Host interface, base on Intel’s LPC Interface specification Revision 1.0 •PC01 REV 1.0 and ACPI 3.0 compliant •Supports Microsoft® Advanced Power Management (APM) Specifications Rev 1.2 •Share BIOS flash memory •Support for SPI flash memories •Host-controlled CIR Port •High-accuracy, high-speed ADC •Up to 84 GPIO ports (including keyboard scanning) with a variety of wake- up events •16-bit RISC core, with up to 4 Mbytes of external address space, and running at up to 25 MHZ Power 3.3V Package 128 pin LQFP package ItemSpecification Keyboard Controller Winbond WPC775LDG Total number of keypadsUS: 105 UK: 106 JP: 109 Windows logo key Yes Internal & external keyboard work simultaneouslyPlug USB keyboard to the USB port directly: Yes ItemSpecification Type Realtek RTS5158E Features •Support 5-in-1 Card Reader (MS, MS pro, SD, MMC, xD) •Compliant with SD Memory Card Specification Version 2.0 •Compliant with Multimedia Card Specification Version 4.1 •Compliant with Memory Stick Standard Format Specification Version 1.4 •Compliant with Memory Stick PRO Format Specification Version 1.00 •Compliant with xD Picture Card Specification Version 1.20 •Compliant with xD Picture Card Host Guideline Version 1.20 Power 3.3V Package LQFP48 ItemSpecification Audio Controler Realtek ALC888S Azalia CodecAmplifier GMT G1412 + G1411 Audio onboard or optionBuild-in Mono or Stereo Stereo Resolution 7. 1 Compatibility •Headphone-out with S/PDIF, Line-In and Microphone-In •2 stereo ADCs support 16/20/24-bit PCM format recording simultaneously ItemSpecification
28Chapter 1 LAN CIR Bluetooth Sampling Rate All DACs supports 16/20/24-bit, 44.1k/48k/96k/192kHz sample rate. All ADCs supports 16/20/24-btt, 44.1k/48k/96k/192kHz sample rate. Two independent S/PDIF-OUT converters support 16/20/24-bit, 44.1k/48k/ 88.2k/96k/192kHz sample rate. One for normal S/PDIFoutput, the other one output an independent digital stream to HDMI transmitter Internal Microphone Digital MICRO PHONE ZK2(HFM-M101-006-L19-G) Digital MICRO PHONE ZK2(A-OA2408FM-018) Interlnal speaker/ QuantityTwo Med-High Speakers (2W/4 ohm) and one Subwoofer (3W/4 ohm) ItemSpecification Type Atheros AR8121 Features •High performance, low cost, fully integrated 10/100/1000 Mbps Ethernet controller targeting desktop and embedded applications •10/100/1000BASE-T GbE media access controller (MAC), triple-speed Ethernet physical layer transceiver (PHY), a PCI Express bus interface, and embedded buffer memory in a single device Power 3.3V Package 48pin QFN ItemSpecification Type Everlight IRM-V538/TR1 Features •High shielding against electric field disturbance •Circular lens to improve the receive characteristic •Line-up for various center carrier frequencies •Low voltage and low power consumption •High immunity against ambient light •Photodiode with integrated circuit •TTL and CMOS compatibility •Side-received SMD •Suitable burst length =>10 pulses/burst Power 3.3V Package External dimensions 5.3(L)*3.8(W)*2.65(H)mm ItemSpecification Type FOXCON T60H928.11 Bluetooth miniUSB module Features •Chipset: Broadcom BCN2045NMD •Internal Mini USB solution with antenna •Bluetooth 2.0+EDR •8 wires connector for system Power 3.3V ItemSpecification
Chapter 129 MDC Module Finger Print Reader WLAN ItemSpecification Features •ITU-T V.92, V.90 Data Mode with auto-fallback to, V.34, V.32terbo, and V.32bis •V.42 LAPM and MNP 2-4 error correction •V.44, V.42bis and MNP 5 data compression •Send and receive rates up to 14400bps, support ITU-T V.17, V.29, V.27ter, and V.21 Ch2 fax •TIA/EIA 602 Standard for AT command set, and Fax TIA/EIA 578 Class 1 command set •DTMF and call progress monitor ItemSpecification Features •CMOS active-pixel capacitive sensing •Finger swipe speeds up to 20 cm/s •Highest image quality: •Grayscale image depth: Full 8-bit •Sensor strip (image) width: 7.2 mm •Array size: 144 x 4 pixels •Array pitch: 50 microns •Image resolution: Up to 508 DPI • EEPROM memory interface •Advanced security features: •Image data encryption/signing •Sensor to host authentication •Embedded unique ID number for each sensor •Robust packaging: •Lifetime: > 10 million swipes •Protective coating on sensor surface •RoHS compliant •ESD tolerant: IEC 61000-4-2 Level 4 •USB1.1 full speed I/F Power 3.3V Package BGA 3 x 9, 1 mm pitch 4.75 mm x 14 mm x 1.5 mm ItemSpecification Chipset •Intel WLAN 512AN_HMWG Shirley Peak 5100 MM#895373 •Intel WLAN 512AN_MMWG Shirley Peak 5100 MM#895361 •Intel WLAN 533AN_HMWG Shirley Peak MM#895401 •Intel WLAN 533AN_MMWG Shirley Peak MM#895362 •QMI Wireless LAN Atheros AR5B91 1x2 BGN •Foxconn Wireless LAN Wireless LAN Ralink RT2700E 1x2 BGN • Intel WLAN 512AG_MMWG Shirley Peak 5100 MM#897004 •Intel WLAN 533ANXMMWG Echo Peak 5350 MM#895365 •Foxconn Broadcom BCM970010 Media Processor Mini-card •Link w/ H.264/VC1/MPEG2 decode Rev 1.0 Protocol 802.11a/b/g Interface PCI-Express
30Chapter 1 Battery Subwoofer USB InterfaceAntenna 3 x3 or 2x2 ItemSpecifications (3S2P) Vendor & model name •SANYO AS-2007B Li-Ion 3S2P •SONY AS-2007B Li-Ion 3S2P •PANASONIC AS-2007B Li-Ion 3S2P •SIMPLO AS-2007B Li-Ion 3S2P Battery Type Li-ion Pack capacity •SANYO 6 cell 4400 mAh •SONY 6 cell 4400 mAh •PANASONIC 6 cell 4400 mAh Number of battery cell 6 Package configuration 3 cells in series, 2 series in parallel Normal voltage 11.1V Charge voltage 12.6V ItemSpecifications (4S2P) Vendor & model name •SANYO AS-2007B Li-Ion 4S2P •SONY AS-2007B Li-Ion 4S2P •PANASONIC AS-2007B Li-Ion 4S2P Battery Type Li-ion Pack capacity •SANYO 8 cell 4800 mAh •SONY 8 cell 4800 mAh •PANASONIC 8 cell 4800 mAh Number of battery cell 8 Package configuration 4 cells in series, 2 series in parallel Normal voltage 14.8V Charge voltage 16.8V ItemSpecification Type MAX9763B Features •Spread-Spectrum Modulation Enables Low EMI Solution •Passes CE EMI Limits with Low-Cost Ferrite Bead/Capacitor Filter •High 67dB PSRR at 1kHz Reduces Supply Cost •88% Efficiency Eliminates Heatsink •Thermal and Output Current Protection •< 1µA Shutdown Mode •Mute Function Power Wide 8V to 28V Supply Voltage Range Package 7mm x 7mm x 0.8mm, 32-Pin TQFN ItemSpecification Chipset Integrated with ICH9M (South Bridge) ItemSpecification