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 controller ICH6-M Video controller Integrated VGA solution for 915GM External VGA card for 915PM Hard disk drive controller ICH6-M Keyboard controller ENE KB910 AC97’ controller ALC250 IrDA controller SMsC LPC47N217 Card Reader controller ENE CB714 1394 controller TI TSB43AB21 DDR-soDIMM controller 915PM/915GM GIGA LAN controller BCM5788 10/100MB LAN controller BCM4401 BIOS ItemSpecification BIOS vendor Insyde BIOS Version N/A BIOS ROM type Flash ROM BIOS ROM size 512KB BIOS package 32 lead of TSSOP BIOS password control Set by setup manual
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 1.8V Supports Dimm Package 200-pin Supports 64MB/128MB for NV43M/NV44MV Adjustable 128MB UMA VGA share from(North Bridge) ICH-6M 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 10/100/1000 Mbps Fast Ethernet connection (for TM 4650 series) 10/100 Mbps Fast Ethernet connection (for TM 4150 series) LAN connector type RJ45 Wireless LAN Integrated Intel PRO/Wireless 2200BG network connection (dual-mode 802.11b/g) Wi-Fi CERTIFIED TM solution, supporting Acer SignalUp wireless technology LAN connector location Rear Side
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 Built-in Mono or Stereo Stereo Resolution 20 bit stereo Digital to analog converter 18 bit stereo Analog to Ditial converter Sampling rate 48 KHz Internal microphone Yes Internal speaker / Quantity Yes / 2 PCMCIA Port ItemSpecification PCMCIA controller ENE CB714 Supports card type Type II Number of slots One Access location Right Side Supports ZV (Zoomed Video) port No Supports 32 bit CardBus Yes
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 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/Panasonic/Sanyo Battery Type Li-ion Pack capacity 65Wh Cell voltage 3.7V/cell/4300mAh,4400mAh,4500mAh High discharge rate Number of battery cell 8-cell(65W) Package configuration Pin 1 BATT+: Battery+, Battery Positive Terminal Pin 2 ID : Identify Pin Pin 3 B/I : Battery-In Pin Pin 4 TS : Connect to Thermister Pin 5 SMD : SMBus data interface I/O pin Pin 6 SMC : SMBus clock interface I/O pin Pin 7 GND : Battery Negative Terminal
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 25 45 Power Consumption (W) 5.6 5.9 N/A Interface 1ch LVDS 2ch LVDS 2ch LVDS Supply Voltage (V) 3.3 3.3 N/A Backlight 1 CCFL 1 CCFL N/A Outline Dimensions (mm) 317.3 x 242.0 x 5.7 317.3 x 242.0 x 6.0 317.3 x 242.0 x 6.2 Weight (g) 550 575 585
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 - 264 Inrush current The maximum inrush current will be less than 50A and 100A when the adapter is connected to 100Vac(60Hz) and 240Vac(50Hz) respectively. Efficiency High efficiency 85% minimum, at 100~240Vac AC input, full load, warm-up condition. Output Ratings (CV mode) DC output voltage Offers constant voltage 19.0V output source with 150W max output power capacity. Noise + Ripple 300mvp-pmax (20MHz bandwidth) for resistor load Output current 0 A (min.) 3.5A (max.) Output Ratings (CC mode) DC output voltage 18.0 ~ 20.0 Constant output 7.9A Dynamic Output Characteristics Start-up time 3 sec. (@115 Vac and 230Vac full load) Hold up time 5ms min. (@115 Vac input, full load) Over Voltage Protection (OVP)25V 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 4242 Vdc for 1 second- Leakage current 60uA at 240Vac/60Hz Regulatory Requirements 1. FCC class B requirements (USA) 2. VDE class B requirements (German) 3. VCCI classII requirements (Japan)
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 system states and data onto the disk prior to power off the whole system. Dimensions and Weight ItemDetails Deminsions 336.4 x 284.5 x 32 mm ( with ID )-34.5 mm Weight 2.84kg(6.26 lbs) 15°® SXGA+, 8-cell Li-Ion Battery / DVD burner (With ID) Environmental Requirements ItemSpecification Temperature Operating 0°C ~ +40°C Non-operating -20 ~ +65°C (storage package) Humidity Operating 20% ~ 80% without condensation Altitude Operating sea level 0 to 10,000ft Storage sea level 0 to 40,000ft
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 22ms 22ms Model NameMK4025GAS ,KA100A, 40GBMK6025GAS 60GBMK8025GAS, 8MB, 80GB Nominal Power Requirements Logic +5V( %) +5V( %) +5V( %) Start 4.7watts 5.0watts 4.7watts Seeking 2.6watts 2.9watts 2.6watts Reading/Writing 2.3watts 2.5watts 2.3watts Idle 0.9watts 1.05watts 0.9watts Standby 0.25watts 0.25watts 0.25watts Sleep 0.1watts 0.1watts 0.1watts Other Rotational Speed 4,200rpm 5,400rpm 4,200rpm Average Latency 7.14ms 5.56ms 7.14ms Interface ATA-2/3/4/5/6 ATA-5 ATA-2/3/4/5/6 Buffer 8MB 16MB 8MB Physical & Environmental Specs Dimensions/Weight: Height 0.37 (9.5mm) 0.37 (9.5mm) 0.37(9.5mm) Width 2.75 (69.85mm) 2.75 (69.85mm) 2.75 (69.85mm) Depth 3.94 (100mm) 3.94 (100mm) 3.94(100mm) Weight 3.35 oz (94g) 3.56 oz (101g) 3.49 oz (99g) Ambient Temperature: Operating 41 - 131 F (5 to 55 C) 41 - 131 F (5 to 55 C) 41 - 131 F (5 to 55 C) 5 ±5 ±5 ± °° ° °° ° °° °
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 1 in 106 seeks 1 in 106 seeks Other Preventive Maintenance None None None MTTF (Power on hours)300,000 300,000 300,000 Product Life 5 years or 20,000 power ON hours5 years or 20,000 power ON hours5 years or 20,000 power ON hours °° °°° °°° ° °° °°° °°° °
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 4,200 4,200 5,400 Latency average (ms)7.17.17.15.5 Media transfer rate (Mbits/sec, max)350 350 350 493 Interface transfer rate (MB/sec, max)100MB/sec Ultra DMA mode-5100MB/sec Ultra DMA mode-5100MB/sec Ultra DMA mode-5100 Ultra DMA mode-5 Seek time (read, typical) Average (ms) 12 12 12 12 Track to track (ms) 2.5 2.5 2.5 2.5 Full track (ms23232323 Power Requirement +5VDC( %) +5VDC( %) +5VDC( %) +5VDC( %) Dissipation Startup current (peak, max.)4.7 W 4.7 W 4.7 W 5.0W Seek (avg.) 2.3 W 2.3 W 2.3 W NA Read (avg.) 2.1 W 2.1 W 2.1 W 2.0W Write (avg.) 2.2 W 2.2 W 2.2 W 2.0W Performance idle (avg.)1.85 W 1.85 W 1.85 W NA Active idle (avg.) 0.85 W 0.85 W 0.85 W 0.85W Low power idle (avg.)0.65 W 0.65 W 0.65 W 0.60W Standby (avg.) 0.25 W 0.25 W 0.25 W 0.2W Sleep 0.1 W 0.1 W 0.1 W 0.1W 5 ±5 ±5 ±5 ±