Acer Travelmate 620 Service Guide

							Chapter 683
This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of TravelMate 620.  
Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).
Please note that WHEN ORDERING FRU PARTS, you should check the most up-to-date information available 
on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on 
the printed Service Guide.  For ACER AUTHORIZED SERVICE PROVIDERS, your Acer office may have a 
DIFFERENT part number code from those given in the FRU list of this printed Service Guide. You MUST use 
the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer 
machines.
NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or 
regulations on how to dispose it properly, or follow the rules set by your regional Acer office on how to 
return it.
FRU (Field Replaceable Unit) List
Chapter 6 
						

							84Chapter 6
Exploded Diagram 
						

							Chapter 685
PictureNo.PartnameDescription
CPU/Processor
NS CPU TUALA 1.0GMHZ 512K INTEL IC CPU TUALA 1.0G/512K UFCPGA
Memory
NS MEMORY DIMM 128MB  SDIMM 128MB HYS64V16220GDL-
7.5
LCD
14 LCD 13.3” LG/LP133X8-A2AC LCD 13.3” LG.PHIL/LP133X8-A2AC
HDD/ Hard Disk Drive
15 HDD MODULE 10G IBM/
IC25N010ATDA04 HDD MODULE (IVM 10 GB )
NS HDD 10G IBM/IC25N010ATDA04 HDD 10G IBM/IC25N010ATDA04
CD-ROM Module
17 CD-ROM MODULE 24X MITSUMI/
SR243TT530ASSEMBLY CD-ROM REX
NS CD-ROM 24X MITSUMI/SR243T CD-ROM 24X MITSUMI/SR243T ATA
Heatsink
NS HEATSINK MODULE W/ FAN  W/ 
SCREWASSEMBLY HEATSINK
Keyboard
21 KEYBOARD  NSK-A6002 TAIWAN KB DARFON/NSK-A6002 TAIWAN 
						

							86Chapter 6
Cables
NS INVERTER CABLE  CABLE INVERTER WIRE
NS LCD COAX CABLE 13.3” C.A. COAXIAL 13.3 LG (HI-TEK)
NS SPEAKER CABLE RIGHT W/ 
SPEAKERCABLE SPEAKER RIGHT
NS SPEAKER CABLE LEFT CABLE SPEAKER LEFT
NS POWER SWITCH CABLE CABLE POWER SWITCH
NS MODEM CABLE CABLE MDC
NS COVER SWITCH CABLE CABLE COVER SWITCH
NS TOUCH PAD CABLE CABLE TOUCH PAD FPC
NS MICROPHONE CABLE CABLE MICROPHONE
NS POWER CORD 125V CORD 125V UL 3P K01081B1183WP
Main board
8 MAINBOARD TM530 W/ MODEM REDSTART TM530 MAINBOARD 
(DIP)
Boards
NS INVERTER 14.1” TWS-458-005 INVERTER 14.1 TWS-458-005
9 DAUGHTER BOARD DAUGHTER BOARD TM350 (DIP)
PictureNo.PartnameDescription 
						

							Chapter 687
NS MODEM BOARD AMBIT/T60M283.00 
3AMODEM MDC AMBIT/T60M283.00 3A
NS CD-ROM BOARD  T2-610 CD-ROM BOARD
Battery
NS RTC BATTERY 3V BTY COIN 3V CR2032WKA2 210MAH
13 BATTERY  SSY BATT PACK LI 2000MAH
Case/Cover/Bracket Assembly
NS LCD BRACKET RIGHT 13.3” BRACKET RIGHT LCD 13.3”
NS LCD BRACKET LEFT 13.3”  BRACKET LEFT LCD 13.3”
NS LCD BEZEL 13.3” ASSEMBLY LCD BEZEL (13.3” ADT)
PictureNo.PartnameDescription 
						

							88Chapter 6
NS LCD PANEL 13.3” ASSEMBLY LCD PANEL 13.3”
NS LCD HINGE PACK 13.3” HINGE PACK 13.3” TM350
11 HDD COVER  ASSY HDD COVER
NS DIMM COVER  ASSY DIMM COVER REDSTART
NS I/O CHASIS ASSY I/O CHASSIS
10 UPPER CASE ASSY U-CASE
6 MIDDLE COVER COVER MIDDLE
NS TOUCHPAD COVER  ASSY TOUCHPAD COVER
12 LOWER CASE ASSY L-CASE
NS CD-ROM CASE ASSY CD-ROM  CHASSIS 610
NS HDD BRACKET ASSY HDD BRACKET
PictureNo.PartnameDescription 
						

							Chapter 689
Miscellaneous
NS SCREW MYLAR  LCD SCREW MYLAR (MAPI)
NS CAMERA RUBBER RUBBER CAMERA TM340
4 PLATE NAME PLATE MODEL NAME
Pointing Device
NS TOUCHPAD   TOUCHPAD SYNAPTICS TM41P-357
Main board Components
NS INTF CHIP 30 PIN IC INTF SW TPS2216IDB SOSP 30P
CHARGE CTRL IC CHARG CTRL NAUTILUS JR. 
SSOP
UCTRL CHIP IC UCTRL ATTINY12L-4SI SO8
EEPROM IC EEPROM M24C3WMN6 2K SO8
DEV CHIP IC DEV 82562ET A2 KINNERETH
GMCH BGA CHIP IC GMCH FW82830M A-5 BGA 
I/O CHIP IC I/O INTF LPC 47N267 STQFP
VCH BGA CHIP IC VCH FW82807AA SL55P A-2 BGA
TV O/P CHIP 64 PIN  IC TV O/P DEV CH7011 LQFP 64P 
1394 CTRL IC 1394 CTRL TSB43AA22 TQFP128
CLOCK GEN IC CLK GEN ICS950806 TSSOP 56P
I/O CTRL  I/O CTRL ICH3-M BGA 421P
FEROM IC FEROM 49LF004A-33-4C-NH 
(SST)
EEPROM IC EEPROM AT93C46-10SC-
2.7ATMEL
TEMP CHIP 16PIN IC TEMP SENSORG768B SSOP 16P
CARDBUS CTRL BGA CHIP 208 PIN IC CARDBUS CTRL TARZAN BGA 
208
CODEC CHIP IC CODEC ALC201 TQFP 48P
UCTRL CHIP IC CTRL 38859FFHP LQFP 80P
Screws
NS SCREW CD-ROM SPECIAL SCREW
NS SCREW SCREW M2*3 NYLON 1JCPC-42032
NS SCREW SCREW M3X4 (86.9A524.4R0)
NS SCREW  SCREW M2.5*4L (NYLOCK)  BLACK 
ZN
NS SCREW SCREW NYLOK M2.5-5
NS SCREW SCREW WAFER NYLOK NI 2ML3
NS SCREW SCREW M2.5*4L (NYLOCK) BLACK 
ZN
NS SCREW WCH MSN+CZ SCREW M2.5X5
NS SCREW SCREW HEX NUT W/ WASHER #4 NI 
BT
PictureNo.PartnameDescription 
						

							90Chapter 6
19 SCREW SCREW
20 SCREW  SRW M2.5*8L B/ZN NYLOK 700
18 SCREW  SCREW CPU SET FINE M2.5 
REDSTART 
PictureNo.PartnameDescription 
						

							Appendix A91
Model Number Definitions
Model 
NumberLCDCPUMemoryHDDComboBattery 
620TE 13.3” TFT Tualatin 1 G 64MB 20GB FDD Li-Ion
620TX 14.1” TFT Tualatin 1.066G 128MB 20GB 24X CD-ROM Li-Ion
620TXV 14.1” TFT Tualatin 1.133G 128MB 20GB 8X DVD Li-Ion
620TLR 15.0” TFT Tualatin 1.2 G 128MB 20GB 8X CD-RW Li-Ion
Model Definition and Configuration
Appendix A 
						

							92Appendix A