Acer Travelmate 4650 Service Guide
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32Chapter 1 Hardware Specifications and Configurations System Board Major Chips Processor ItemSpecification CPU type Intel ® Pentium® M Processor 730/740/750/760/770 at 1.6 ~2.13 GHz or higher, FSB 533MHz Intel ® Pentium® M Processor 310/320/330/340/350 at 1.2~1.3GHz or higher, FSB 400MHz CPU package Micro FC-PGA package CPU CPU core voltage Depend on DVI CPU I/O voltage 1.2V Item Controller System core logic Intel ® 915PM / ICH6-M Intel ® 915GM / ICH6-M Super I/O controller SMsC LPC47N217 Audio...
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Chapter 133 . 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 System Memory ItemSpecification Memory Controller 915PM/915GM Memory Type DDRII soDIMM Memory Size 256MB/512MB Dimm Slot Number 2 Supports Memory Size Per Slot 1024 MB Supports Maximum Memory Size2GB by two 1GB soDIMM module Supports Dimm Type DDR Synchronous DRAM Supports Dimm Speed 533MHz Supports Dimm Voltage...
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34Chapter 1 . VGA Audio Port Modem ItemSpecification Data modem data baud rate (bps) 56K ITU Supports modem/bluetooth protocol V.92 AC-Link modem with PTT approval Wake-on-Ring ready Modem connector type RJ11 Modem connector location Left Side Notice DiscreatUMA Chipset for suitable VGA type 915PM 915GM USB Port ItemSpecification USB compliancy level 2.0 OHCI USB 2.0 Number of USB port 4 Location Left Side *3 Rear Side *1 ItemSpecification Audio Controller AC’ 97 Codec Audio onboard or optional...
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Chapter 135 Keyboard ItemSpecification Keyboard controller KB 910 Keyboard vendor & model name Standard keyboard w launch button embeded Total number of keypads T Acer FineTouchTM keyboard with 5- degree curve, 88/89-key Windows keyboard TErgonomically-centerd touchpad pointing device with 4-way Internet scroll function Touchpad with 4-way integrated scroll button Yes 12 function keys Tfour cursor keys Ttwo Windows keys THotkey controls Tembedded numberic keypad Tinternational language support...
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36Chapter 1 15” LCD Panel ItemSpecification Vendor/Model AU B150XG01 V2 AU B150PG03Samsung LTN150XB Resolution (pixel) XGA (1024 x 768) SXGA (1400 x 1050) XGA (1,024 x 768) Active Area (mm) 304.1 x 228.1 304.5 x 228.4 304.5 x 228.4 Pixel Pitch (mm) 0.297 0.218 0.279 Number of Colors 262K 262K 262K Color Saturation (NTSC%) 45 45 45 View Angle (H/V) 80 / 40 80 / 40 20/40/45/45 Brightness (cd/m2) (5 points average)180 200 160 Contrast Ratio 300 : 1 300 : 1 250:1 Response Time (ms) (at 25 oC) 25...
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Chapter 137 AC Adapter ItemSpecification Vendor & model name Delta 3-pin, 19V 3.95A, 64W Hipro 3-pin, 19V 3.95A, 65W Lite-on 3-pin, 19V 3.95A, 60W Details 65W 8-cell Li-ion battery pack 42W 6-cell Li-ion 2 nd battery pack T5-hour battery life on Intel 915GM models T3.5-hour charge-in-use T2.5-hour rapid charge Input Requirements Maximum input current (A, @100Vac, full load)1.8A [email protected]/100Vac and 240 Vac Nominal frequency (Hz) 47 - 63 Frequency variation range (Hz)47 - 63 Nominal voltages (Vrms) 90...
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38Chapter 1 Power Management 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 disk may be power managed in this state. Sleeping State (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 Hibernate state. System saves all...
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Chapter 139 TOSHIBA Model Name MK4025GAS ,KA100A, 40GBMK6025GAS 60GBMK8025GAS, 8MB, 80GB Data Storage Physical Per drive, formatted 40.007GB 60.0116GB 80.012GB Data Heads 2 4 4 Number of Disks 122 Logical Configuration Heads 16 16 16 Cylinders 16,383 16,383 16,383 User Sectors/Track at zone 063 63 63 Logical Blocks (LBA) 78,140,160 117,210,240 156,301,488 Data Transfer Rate Max transfer rate to host 100MB/sec 100MB/sec 100MB/sec Seek Time Track-to-track 2ms 2ms 2ms Average 12ms 12ms 12ms Maximum 22ms...
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40Chapter 1 Non-Operating -4 - 140 F (-20 to 60 C)-4 - 140 F (-20 to 60 C)-4 - 140 F (-20 to 60 C) Shipping -40 - 158 F (-40 to 70 C)-40 - 158 F (-40 to 70 C)-40 - 158 F (-40 to 70 C) Vibration and Shock Operating Vibration 9.8 M/S 2 (1.0G), 5 - 500 Hz9.8 M/S2 (1.0G), 5 - 500 Hz9.8 M/S2 (1.0G), 5 - 500 Hz Operating Shock 200g 200g 200g Non-Operating Shock 800g 800g 800g Reliability Characteristics Error Rates Non-recoverable 1 in 1013 bits 1 in 1013 bits 1 in 1013 bits Seek1 in 106 seeks...
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Chapter 141 HGST Model NameMoraga+ HTS424040M9AT0 0 13G1132, 40GB, 4200rpmMoraga IC25N060ATMR04- 0 08K0634, 60GB, 4200rpmMoraga IC25N080ATMR04- 0 08K635 80GB, 4200rpmMoraga HTS541060G9AT0 0, 60GB, 5400rpm Configuration Interface ATA-6 ATA-6 ATA-6 ATA-6 Capacity (GB) 140 60 80 60 Sector size (bytes) 512 512 512 512 Recording zones 16 16 16 16 Data heads (physical) 2343 Data disks1222 Max. areal density (Gbits/sq.inch)70 70 70 70 Performance Data buffer (MB) 2 8 8 8 Rotational speed (RPM)4,200...