Acer Travelmate 2480 Service Guide
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Chapter 135 Hardware Specifications and Configurations System Board Major Chips Processor ItemSpecification CPU type Intel ® Pentium® M YonahProcessor dual core at 1.66~2.16 GHz Intel ® Pentium® M Yonah Processor single core at 1.66~1.83 GHz Intel ® Celeron® M Yonah Processosr at 1.66~1.83 GHz CPU package uFCPGA CPU core voltage Depend on DVI CPU I/O voltage VCCA 1.5V VCCP 1.05V Item Controller System core logic Intel ® 945GM/ICH7M Intel ® 945PM/ICH7M Intel ® 940GML+ICH7M Super I/O controller N/A Audio controller Azalia Audio Controller ALC883 Video controller ATI M54P/52P/52PG UMA Hard disk drive controller ICH7M Keyboard controller NS PC97551/541V IrDA controller N/A DVI controller N/A PCMCIA/ card reader / 1394 controller TI PCI7412 DDR-soDIMM controller 945PM/945GM/940GML BIOS ItemSpecification BIOS vendor Phoenix BIOS Version Phoenix First BIOS BIOS ROM type Flash ROM(SST39VF080) BIOS ROM size 1MB BIOS package 40 pins TSOP BIOS password control Set by setup manual ItemSpecification Cache controller Built-in CPU Cache size 2 MB 1st level cache control Always enabled 2nd level cache control Always enabled Cache scheme control Always enabled
36Chapter 1 . . . VGA System Memory ItemSpecification Memory controller 945GM/945PM/940GML Memory size 256MB/512MB/1GB DIMM socket number 2 Supports memory size per slot 1024 MB Supports maximum memory size 2GB (with dual soDIMM modules) Supports DIMM type DDRII SDRAM Standard Supports DIMM Speed 533/667 MHz Supports DIMM voltage 1.8V Memory module combinations You can install memory modules in any combinations as long as they match the above specifications. LAN Interface ItemSpecification Supports LAN protocol 10/100 Mb ps Fast Ethernet connection LAN chip RTL8100CL LAN connector type RJ45 LAN connector location Rear side Wireless LAN ItemSpecification Card Type Mini-card/Mini-PCI Mode 802.11 a/b/g 802.11 b/g Antenna Built in 2 antenna(PIFA type) Support Wi-Fi, WPA2, WMM, CCX V3/V4 Modem Interface ItemSpecification Data modem data baud rate (bps) 56K ITU Supports modem protocol V.90/V.92 AC-Link modem with PTT approval Wake-on-Ring ready Modem connector type RJ11 Modem connector location Rear side Notice DiscreteUMA Chipset for suitable VGA type 945PM 945GM/940GML Video RAM 64/128MB up to 256MB
Chapter 137 Audio Port USB Port ItemSpecification USB Controller Integrated with ICH-7 USB compliancy level 2.0 OHCI USB 2.0 Number of USB port 3 Location Rear Side *1 Right Side *2 ItemSpecification Audio Controller Azalia Audio Controller (Realtek ALC883) Audio onboard or optional Built-in Mono or Stereo Stereo Resolution 20 bit stereo Digital to analog converter 18 bit stereo Analog to Ditial converter Compatibility Microsoft PC99/2 100, AC97 2.3 & WHQL/WLP2.0 Mixed sound source CD Sampling rate All DACs support 44.1K/48K/96K/192K sample rate All ADCs support 44.1K/48K/96K sample rate Internal microphone Yes Internal speaker / Quantity Yes / 2 Support S/PDIF out / VoIP PCMCIA Port ItemSpecification PCMCIA controller PCI7412 Supports card type Type II Number of slots One Access location Right Side Feature PC Card Standard 8.1 complia nt, ACPI 2.0 compliant, Support PC Card or CardBus with hot insertion and removal, Support 132MBps burst transfer Keyboard ItemSpecification Keyboard controller NS PC97551/541V Keyboard vendor & model name TravelMate series: New Acer Ergo Keyboard Aspire series: New Acer flat keyboard Total number of keypads T88-89 keys Acer Fine TouchTM keyboard Touchpad with 4-way integrated scroll button Yes
38Chapter 1 12 function keys Ttwo Windows keys THotkey controls Tembedded numberic keypad TMulti-Langue support TSpill-proof Four easy-launch buttons TInternet browser Temail with LED TEmpowering key Tone user-programmable button Two front access LED buttons TWLAN LED button TBluetooth LED button Battery ItemSpecification Vendor & model name Sony/Sanyo/Simplo Battery Type Li-ion Pack capacity 65Wh Number of battery cell 8-cell 2400mAh 6-cell 2000mAh 4-cell 2000mAh Package configuration Pin 1 Pin 2 BATT+: Battery+, Battery Positive Terminal Pin 3 ID : Identify Pin (Note 1) Pin 4 B/I : Battery-In Pin Pin 5 TS : Connect to Thermister Pin 6 SMD : SMBus data interface I/O pin Pin 7 SMC : SMBus clock interface I/O pin Pin 8 Pin 9 GND : Battery Negative Terminal LCD :15.4 WXGA LCD ItemSpecification Vendor & model name CMO N154I1-L0C GLARE TYPE/ N154I1-L0B NON-GLARE LPL LP154W01- TLB5 GLARE LEAD-FREE/ LP154W01- TLA1 NON- GLARE LEAD-FREESamsung LTN154X3- L01-H00 glare L6-G5/ L01-100 non- glare L6-G5/ LTN154P1- L02-V LEAD- FREEAUO B154EW01 V9 16MS LEAD-FREE GLARE TYPE QDI QD15TL07- 02 GLARE / QD15TL02- 03 NON- GLARE TYPE LEAD- FREE Mechanical Specifications Keyboard ItemSpecification
Chapter 139 LCD display area (diagonal, inch) 15.4” 15.4” 15.4” 15.4” 15.4” Active Area(mm) 331.2(H)x 207.0(V)331.2(H)x 207.0(V)331.2(H)x 207.0(V)331.2(H)x20 7.0(V)331.2(H)x20 7.0(V) Display technology TFT TFT TFT TFT TFT Resolution WXGA (1280*800)WXGA (1280*800)WXGA (1280*800)WXGA (1280*800)WXGA (1280*800) Pixel Pitch 0.2588(H)x0 .2588(V)0.2588(H)x0 .2588(V)0.2588(H)x0 .2588(V)0.2588(H)x0 .2588(V)0.2588(H)x0 .2588(V) Pixel Arrangement RGB vertical stripeRGB vertical stripeRGB vertical stripeRGB vertical stripeRGB vertical stripe Display Mode Normally WhiteNormally WhiteNormally WhiteNormally WhiteNormally White Typical White Luminance(cd/m 2) also called Brightness 200 200/170 200 180 185 Luminance Uniformity N/A N/A N/A 1.25 max. N/A Contrast Ratio 400 550/300 300 400 400 Response Time(Optical Rise Time/Fall Time) msec 5/11 16(Tr+Tf) 25(Tr+Tf) 12/4 6/10 Power Supply Voltage +3.3V +3.3V +3.0V +3.3V +3.3V Typical Power Consumption(watt) 4.22 5.23 4.2 6.5 N/A Weight 600 g 540/575 g 530 g 585 g 585 g Physical Size(mm) (Typical) 344(H)x222 (V)x6.2(D) 344(H)x222 (V)x6.2(D)344(H)x222 (V)x6.2(D)344(H)x222 (V)x6.5(D)344(H)x222 (V)x6.35(D) Electrical Interface LVDS with 1 pixel/clock1 channel LV D S3.3V LVDS 1 channel LV D S Support Color 262144 262144 262144 262K 262144 Viewing Angle(degree) Horizontal: Right/Left Vertial: Upper/Lower 45/45 15/3545/45 15/3545/45 15/3545/45 15/3545/45 15/35 Temperature Range( oC) Operating Storage(shipping) 0~+50 -20~+60 0~+50 -20~+600~+50 -20~+600~+50 -20~+600~+50 -20~+60 LCD :15 WXGA LCD ItemSpecification Vendor & model name 15.0 XGA NB LCD LPL LP150X08- TLA2 LEAD- FREE/CHINA MADE 15.0 XGA NB LCD CMO N150X3-L09 REV. C2 Mechanical Specifications LCD :15.4 WXGA LCD ItemSpecification
40Chapter 1 AC Adapter LCD display area (diagonal, inch) 15.0” 15.0” Active Area(mm) 304.1(H)x 228.1(V)304.1(H)x 228.1(V) Display technology TFT TFT Resolution XGA (1024*768)XGA (1024*768) Pixel Pitch(mm) 0.297(H)x 0.297(V)0.297(H)x 0.297(V) Pixel Arrangement RGB Ve r ti c a l stripeRGB Ve r ti c a l stripe Display Mode Normally WhiteNormally White Typical White Luminance(cd/m 2) also called Brightness 170 200 Luminance Uniformity N/A N/A Contrast Ratio 250 250 Response Time(Optical Rise Time/Fall Time) msec 10/20 5/11 Power Supply Voltage +3.3V +3.3V Typical Power Consumption(watt) 4.76 3.96 Weight 530 g 550 g Physical Size(mm) (Typical) 317(H)x241 (V)x5.9(D) 317(H)x242 (V)x5.7(D) Electrical Interface LVDS IS100- C30R-C15LV D S w i t h 1 pixel/clock Support Color 262144 262144 Viewing Angle(degree) Horizontal: Right/Left Vertial: Upper/Lower 45/45 15/3545/45 20/40 Temperature Range( oC) Operating Storage(shipping) 0~+50 -20~+60 0~+50 -20~+60 ItemSpecification Vendor & model name ROHS DELTA -90W ADP-90SB BBAHF BLACK 1.7X5.5X12.5 LITEON -90W PA-1900-04 QB BLUE 1.7X5.5X11 LF LSE-90W SLS0202C19A157 LF BLUE 1.7X5.5X11 LF Input Requirements LCD :15 WXGA LCD ItemSpecification
Chapter 141 Maximum input current (A, @100Vac, full load)1.5A @100Vac input and maximum load Nominal(Rated) frequency (Hz) 50 or 60 and single phase Frequency variation range (Hz) 47 - 63 Nominal voltages (Vrms) 90 - 265 Efficiency High efficiency 85% minimum, at 100~240Vac AC input, full load, warm-up condition. Output Ratings (CV mode) Rated output voltage Offers rated output voltage 19.0V Voltage Range 18.2V to 19.8V Noise + Ripple 300mvp-pmax (20MHz bandwidth) for resistor load Rated Power 90Watts continuously at all specified conditions Output current 0 A (min.) to 4.74A (max.) Dynamic Output Characteristics Start-up time 2 sec. (@115 Vac and 230Vac full load) Hold up time at least 10ms (@115 Vac input, full load) Over Voltage Protection (OVP) 30V Over Current Protection(OCP) Output current limit is 6A(Max mode) Short circuit protection Output can be shorted without damage, and auto recovery Electrostatic discharge (ESD) 15kV (at air discharge) 8kV (at contact discharge) Dielectric Withstand Voltage Primary to secondary 3000 Vac for 1 second Leakage current less than 250uA at 240Vac, 50Hz Regulatory Requirements 1. CISPR 22 Class B 2. VCCI Class B Hard Disk Drive Interface ItemSpecification Vendor & Model Name Segate SATAST98823AS/ HGST SATA 1.5G NCQ MORAGA+HTS5410 80G9SA00 Segate SATA ST9100824AS LF/ Toshiba MK1032GSX/ HGST NCQMORAGA+HTS 541010G9SA00Segate SATA ST9120821AS LF/ Toshiba SATAI1.5G W/NCQ MK1234GSX Capacity (MB) 80000 100000 120000 Bytes per sector 1024/512 512 512 Data heads 3/4 4 4 Drive Format ItemSpecification
42Chapter 1 Disks222 Spindle speed (RPM)5400 RPM 5400 RPM 5400 RPM Performance Specifications Buffer size 8192KB 8192KB 8192KB Interface Serial ATA Serial ATA APA7&SATA1.0&SAT AII(for Toshiba)Serial ATA Max. media transfer rate (disk-buffer, Mbytes/s) 57.6/61.6 57.6/57.6/61.6 57.6 Data transfer rate (host~buffer, Mbytes/s) 150 MB/Sec. SATA 1.0 150 MB/Sec. 150 MB/Sec. DC Power Requirements Voltage tolerance 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5% 8X Super Multi Interface ItemSpecification Vendor & model name PHILIPS SDVD8821 PIONEER DVR-K16RS Performance Specification Transfer rate (KB/sec) Sustained: Max 10.9Mbytes/sec Sustained: DVD: Max 10.8Mbytes/sec CD: 3.6Mbytes/sec Access Time(DVD) Random Access: 130 ms Full Stroke: 240 ms Random Access: 150 ms Full Stroke: 300 ms Buffer Memory 2MB 2MB Interface Compliant to ATA/ATAPI-5 ATAPI interface(SFF-8020, SFF-8090) Applicable disc format DVD(R ead): DVD-ROM, DVD-Video, DVD-Audio, DVD-R, DVD-R 3.95GB, DVD-R Multi-Border, DVD-RW, DVD+R, DVD+R DL, DVD+R Multi- Session, DVD+RW, DVD-RAM CD(Read): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, CD-i, CD-i Bridge, Video-CD(MPEG-1), Karaoke CD, Photo-CD, Enhanced CD, CD Plus, CD Extra, itrax CD, CD-Text, CD-R, and CD-RW DVD(Write): DVD Data&Video CD(Write): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, CD-i, Video-CD, CD- Te x t 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 ver2.00 for general(Read/Write), DVD- R DL ver3.0(Read/Write), DVD-RW ver1.0&1.1&1.2(Read/Write), DVD+R ver1.0&1.11&1.2(Read/Write), DVD+R DL ver1.0(Read/Write), DVD+RW ver1.1&1.2(Read/Write), DVD+RW high speed ver1.0(Read/Write), DVD- RAM ver2.0&2.1&2.2(Read/Write) Loading mechanism Load: Manual Drawer loading mechanism Power Requirement Input Voltage 5 V +/- 5 % (Operating) 5 V +/- 5 % (Operating) Hard Disk Drive Interface ItemSpecification
Chapter 143 DVD-Dual Interface ItemSpecification Vendor & model name PHILIPS SDVD8441 PIONEER DVR-K16RA Performance Specification Transfer rate (KB/sec) Sustained: Max 10.9Mbytes/sec Sustained: Max 10.8Mbytes/sec Access Time(DVD) Random Access: 130 ms Full Stroke: 240 ms Random Access: 150 ms Full Stroke: 300 ms Buffer Memory 2MB 2MB Interface Compliant to ATA/ATAPI-5 ATAPI interface Applicable disc format DVD(R ead): DVD-ROM, DVD-Video, DVD-Audio, DVD-R, DVD-R 3.95GB, DVD-R Multi-Border, DVD-RW, DVD+R, DVD+R DL, DVD+R Multi- Session, DVD+RW CD(Read): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, CD-i, CD-i Bridge, Video-CD(MPEG-1), Karaoke CD, Photo-CD, Enhanced CD, CD Plus, CD Extra, itrax CD, CD-Text, CD-R, and CD-RW DVD(Write): DVD Data&Video CD(Write): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, CD-i, Video-CD, CD- Te x t DVD(Read): DVD-5/9/10/18, DVD-R 3.95G/4.7G, DVD-R DL, DVD-RW, DVD+R, DVD+R DL, DVD+RW, DVD+RW high speed, DVD-RAM v2.0/ 2.1 CD(Read): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, Photo CD, Video CD, CD-DA, CD-Extra, Mixed-CD, CD- Text, CD-R, CD-RW, HS CD-RW, US CD-RW, US+ CD-RW DVD(Write): DVD-R, DVD-RW, DVD+RW CD(Write): CD-DA, CD-i, Video-CD, CD-Text, Photo CD, CD-Extra, Mixed- CD, CD-R, CD-RW, HS CD-RW, US CD-RW, US+ CD-RW Loading mechanism Load: Manual Drawer loading mechanism Power Requirement Input Voltage 5 V +/- 5 % (Operating) 5 V +/- 5 % (Operating) Combo Drive Interface ItemSpecification Vendor & model name QSIPHILIPS SCB5265 PANASONIC UJDA-770 HLDS GCC-4244N Performance Specification Transfer rate (KB/sec)(DVD) Sustained: Max 11.2Mbytes/sec Sustained: Max 10.8Mbytes/secSustained: Max 11.8Mbytes/sec Access Time DVD: Random Access: 126 ms DVD:Full Stroke: 165 ms DVD: Typical:180 ms Average: CD-ROM110ms DVD-ROM 120ms Buffer Memory 2MB 2MB 2MB Interface Compliant to ATA/ATAPI-5 ATAPI interface ATAPI interface
44Chapter 1 Applicable disc format DVD(Read): DVD 5/9/10/18, DVD-ROM, DVD-Video, DVD-R 3.95G/4.7G, DVD-RW, DVD+R, DVD+RW, Multi-Border DVD-R/ DVD-RW, Multi-Session DVD+R, DVD+RW and DVD- RAM CD(Read): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, CD-i Ready, Video-CD(MPEG- 1), Karaoke CD, Super Video CD, Photo-CD, Enhanced CD, CD Plus, CD Extra, i-trax CD, CD-Text, CD-R, CD-RW CD(Write): CD-DA, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Mode-2 Form-2, CD-i, Video-CD, CD-Text CD: CD-DA, CD-ROM, CD-R, CD-RW, CD- ROM XA, PhotoCD(MultiSession) DVD: DVD-ROM, DVD- Video, DVD- RAM(2.6GB/4.7GB), DVD-R, DVD- RW(Ver1.1), DVD+R, DVD+RW 1. Reads and writes data in each CD-ROM, CD- ROMXA, CD-I FMV, Video CD, and CD- EXTRA 2. Reads data in Photo CD( Single and Multi session) 3. Reads and writes standard CD-DA 4. Reads and writes CD- R 5. Reads and writes CD- RW 6. Reads data in DVD- ROM Loading mechanism Load: Manual Load: Manual Load: Manual Power Requirement Input Voltage 5 V +/- 5 % (Operating) 5 V +/- 5 % (Operating) 5 V +/- 5 % (Operating) Power Management ACPI ModePower Management Mech. Off (G3) All devices in the system are turned off completely. Soft Off (S5) OS initiated shutdown. All devices in the system are turned off completely. Working (S0) Individual devices such as the CPU and hard disk may be power managed in this state. Suspend(S3) CPU Power Down VGA Power Down PCMCIA Suspend Audio Power Down Hard Disk Power Down Super I/O Power Down Sleeping State (S4) Also called Hiber nate state. System saves all system states and data onto the disk prior to power off the whole system. Dimensions and Weight ItemDetails ModelAS 5600 & TM 4220/2480 Deminsions 364(W) x 274.75(D) with max. 28/36.3mm(H) Weight