Acer Travelmate 4150 Service Guide
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2Chapter 1 TS-video/TV-out (NTSC/PAL) support Audio TRealtek ALC250 for AC’97 CODEC T16-bit AC’97 stereo audio TDual speakers and one internal microphone TSeparate audio ports for headphone-out , and line-in/microphone-in devices T20-bit Stereo DAC (Digital-to-Analog Converters) and 18-bit ADC (Analog-to-Digital Converters) resolution TBuilt-in 7-band digital hardware equalizer to optimize speaker response TSupport S/PDIF output TStereo output with 6-bit volume control TMono output with 5-bit volume...
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Chapter 13 Communication T56Kbps ITU V.92 modem with PTT approval, Wake-On-Ring ready T10/100/1000 Mbps Fast Ethernet; Wake-on-LAN ready (for TravelMate 4650 series) T10/100 Mbps Fast Ethernet; Wake-on-LAN ready (for TravelMate 4150 series) TIntegrated Intel® PRO/Wireless 2200GB network connection (dual-mode 802.11b/g) Wi-Fi CERTIFIEDTM solution, supporting Acer SignalUp wireless technology TIntegrated Bluetooth® support (manufacturing option) I/O Ports TFour USB 2.0 ports TIEEE 1394 port TEthernet...
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4Chapter 1 Environment TTemperature TOperating : 5oC-35oC TNon-operating : -20oC~65oC THumidity (non-condensing) TOperating : 20% - 80% TNon-Operating : 20% - 80% RH System Compliance TACPI 1.0b TMobile PC 2001 TDMI 2.0 TWi-Fi® TCisco Compatible Extensions version 3 (CCX-V3) Options T256MB/512MB/1GB DDR II 533MHz memory upgrades modules TAdditional 65W AC adaptor TAdditional eight-cell Li-ion battery pack TExternal USB floppy drive TSecond 6-cell battery pack (AcerMedia Bay, for TravelMate 4650 series)...
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Chapter 15 Mainboard Placement Top View
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6Chapter 1 Bottom View
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Chapter 17 ITEMDESCRIPTIONITEM DESCRIPTION JP1 CRT CONN JP30 MDC CONN JP2 DOCKING SPR CONN JP32 RJ45 CONN JP3 SWITCH CONN JP33 CARDBUS CONN JP4 ODD CONN (FIX) JP34 5 IN 1 SOCKET JP5 DOCKING SPR CONN JP35 1394 CONN JP6 LCD CONN JP36 HDD CONN JP7 CPU SOCKET JP41 DVI-D CONN JP8 SPEAKER CONN JP43 DUAL USB CONN JP9 TP/B CONN JP44/JP45 USB CONN JP10 S-VIDEO CONN JP47 RJ11 TO MDC CONN JP11 VGA /B CONN JP48 RJ11 CPMM JP12 FAN CONN JP49 ODD CONN (SWAP) JP13 BT CONN JP50 SATA CONN JP14 KB CONN PCN1 DC JACK JP15...
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8Chapter 1 Block Diagram Power On/Off CKT. LPC BUS page 29 PCBGA 1257 page 21 H_A#(3..31) ENE Controller H_D#(0..63) CB714 page 31 page 37 BANK 0, 1, 2, 3 USB conn x 4 400 / 533 Mhz DMI page 23,24 DC/DC Interface CKT. FSBClock Generator ICS954226AGT Power Circuit DC/DC PATA HDD PCI BUSIntel Dothan CPU page 39 DDR-SO-DIMM X2 page 40 Intel Alviso GM(PM) page 4page 4,5 RTC CKT. page 14 DDR-2 mBGA-609 page 39 AC-LINK page 6,7,8,9,10 Intel ICH6-M Thermal Sensor ADM1032ARM page 11,12,13 page 17,18,19,20AMP &...
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Chapter 19 Outlook View A general introduction of ports allow you to connect peripheral devices, as you would with a desktop PC. Front View #ItemDescription 1 Display screen Also called Liquid-Crystal Display (LCD), displaying computer output. 2 Power button Turns the computer on and off 3 Keyboard Inputs data into your computer. 4 Touchpad Touch-sensitive pointing device which functions like a computer mouse. 5 Click buttons (Left, center and right) The left and right buttons function like the left...
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10Chapter 1 Closed Front View #ItemDescription 1 Speakers Left and right speakers deliver stereo audio output. 2 Bluetooth communication button/indicator Press to enable/disable Bluetooth function. Lights to indicate the status of Bluetooth communications (manufacturing option). 3Wireless communication button/indicator Press to enable/disable Wireless function. Lights to indicate the status of wireless LAN communications. 4 Power indicator Lights when the computer is on. 5 Battery indicator Lights...
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Chapter 111 Left View No.IconItemDescription 1 Security keylock Connects to a Kensington-compatible computer security lock. 2 Power jack Connects to an AC adaptor. 3/5 USB 2.0 port Connects to Universal Serial Bus (USB) 2.0 devices (e.g., USB mouse, USB camera). 4 Modem Jack (RJ-11) Connects to a phone line. 6 Speaker-out/line-out/ headphone jackConnects to audio line-out devices (e.g., speakers, headphones). 7 Line-in/mic-in jack Accepts inputs from external microphones. 8 Optical drive Internal...