Acer Travelmate 4650 Service Guide
Here you can view all the pages of manual Acer Travelmate 4650 Service Guide. The Acer manuals for Notebook are available online for free. You can easily download all the documents as PDF.
Page 11
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...
Page 12
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...
Page 13
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)...
Page 14
Chapter 15 Mainboard Placement Top View
Page 15
6Chapter 1 Bottom View
Page 16
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...
Page 17
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 &...
Page 18
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...
Page 19
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...
Page 20
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...