Acer Extensa 610 Service Guide

							Disassembly and Unit Replacement4-214.5.9Removing the Touchpad
The touchpad is connected to the top cover.  Follow these steps to remove the touchpad
assembly:
1.Peel off the mylar.
2.Remove the three screws and disconnect the touchpad cable (J2), then remove the touchpad
main sensor and connector unit.
3.Lift up and remove the touchpad.
4.  Lift up and remove the touchpad buttons.Figure 4-26Removing the TouchpadTouchpad mylar
Touchpad cable
Touchpad and circuitTouchpad knobScrew list:
¶ ¶ x 3, M2L4 
						

							4-22Service Guide4.6Disassembling the Display
Follow these steps to disassemble the display:
1.Remove the oval LCD bumpers at the top of the display and the long bumper on the LCD
hinge.Figure 4-27Removing the LCD Bumpers
2.Remove five screws on the display bezel. orScrew List: x4, M2.5L6 x1, M2.5L6(for TFT LCD) x1, M2.5x8(for STN LCD)
Figure 4-28Removing the Display Bezel ScrewsSTN and TFT LCDs use the same bezel but different panels.Screw List: x4, M2.5L6 x1, M2.5L6(for 11.3” TFT LCD) x1, M2.5x8(for 11.3” STN and 12.1” TFT LCD) 
						

							Disassembly and Unit Replacement4-233.Pull out and remove the display bezel by first pulling on the inside of the bezel sides and
lower bezel area.  Then pull up the top bezel area.31
112 2
Figure 4-29Removing the Display Bezel
4.Twist (1), then slide out (2) and remove the Hinge Cable Cover.Figure 4-30Removing the Hinge Cable CoverThe hinge cable cover cannot be removed unless the LCD bezel is
removed. 
						

							4-24Service Guide5.Remove screws on the four sides of the display panel.  Then gently fold back the foil around
the display panel and unplug the inverter cable (J2).The encircled screw doesn’t exist in STN LCD model .Figure 4-31Removing the LCD Panel
6.Tilt the LCD Panel away for the display cover.  Then unplug the LCD Panel from the Display
Cable Assembly.Figure 4-32Removing the LCD12 
						

							Disassembly and Unit Replacement4-255.Remove the screws that secure the DC-AC Inverter Board to the display back cover and
remove the inverter boards.  Then unplug the display cable.Figure 4-33Removing the DC-AC Inverter and LCD ID Inverter Boards
5.Remove five screws that secure the LCD cable to the display back over, then remove the
LCD cable assembly.  
Screw list:  x1, M2L4 x4, M2.5L5        
Figure 4-34Removing the Display Cable Assembly 
						

							A  p   A  p  p  e  n  d   p  e  n  d  i  x        A i  x        A
Model Number DefinitionModel Number DefinitionA-1This appendix shows the model number definition of the notebook.
  610XX-X X XKeyboard Language Version
        0: Swiss/USG: German
        1: US(110V)   I: Italian
                                        2: US(220V)                                                                   J: Japanese
        3: US w/o power cordN: Norwegian
        4: US K/B w/o power cord(ACLA)                R: Russian
        5: US(110V for AAB)S: Spanish(220V)
        6: US(220V)with CCIB for P.R. ChineseT: Thailand
        7: Spanish w/o power cordU: UK(250V)
        8: TurkishW: Swedish/Finnish
        A: Arbic                S: Swiss/German
        C: Chinese  Y: Swiss/French
        D: DanishK: Korean
        F: FrenchZ: w/o Keyboard
Memory and Battery
0: Li-Ion BTY+CD-ROM+W/O CPU
1: NiMH BTY+CD-ROM+W/O CPU
2: NiMH BTY+FDD+W/O CPU
3: Li-Ion BTY+FDD+W/O CPU
4: Intel 150MHz CPU+Li-Ion BTY+CD-ROM+16MB
5: Intel 150MHz CPU+Li-Ion BTY+CD-ROM+16MB+Generic
6: Intel 133MHz CPU+Li-Ion BTY+CD-ROM+16MB
7: Intel 133MHz CPU+Li-Ion BTY+CD-ROM+16MB+Generic
8: Intel 120MHz CPU+NiMH BTY+FDD+8MB
9: Intel 120mhz CPU+NiMH BTY+FDD+16MB
A: Intel 120mhz CPU+NiMH BTY+FDD+8MB+Generic
B:Intel 133MHz CPU+NiMH BTY+FDD+8MB
C:Intel 133MHz CPU+NiMH BTY+FDD+16MB
D:Intel 133MHz CPU+NiMH BTY+FDD+16MB+Generic
E:W/O CPU+Li-Ion BTY+CD-ROM(bulk pack)
F:W/O CPU+NiMH BTY+CD-ROM(bulk pack)
G:W/O CPU+NiMH BTY+FDD(bulk pack)
H:W/O CPU+Li-Ion BTY+FDD(bulk pack)
 I: W/O CPU+W/O BTY+0MB RAM(bulk pack)
J:Intel P55C 133MHz CPU+Li-Ion BTY+CD-ROM+16MB
K:Intel P55C 133MHz CPU+NiMH BTY+CD-ROM+16MB
L:Intel P55C 150MHz CPU+Li-Ion BTY+CD-ROM+16MB
M:Intel P55C 150MHz CPU+CD-ROM+16MB RAM(4 in 1 bulk pack)
N:Intel 150MHz CPU+FDD+16MB RAM(4 in 1 bulk pack)
O:Intel 150MHz CPU+CD-ROM+16MB RAM(4 in 1 bulk pack)
P:Intel 150mhz CPU+FDD+Li-Ion BTY+8MB
Q:Intel 150mhz CPU+CD-ROM+NiMH BTY+16MB RAM
R: Intel 133mhz  CPU+CD-ROM+16MB RAM(bulk pack)
S: Intel 120CPU,16MB RAM+FDD+Li-Ion BTY
T: Intel 133 +NiMH BTY+CD-ROM+16MB MEMORY
U: Intel 133+NiMH BTY+CD-ROM+16MB MEMORY(GENERIC)
V: Intel 120+NiMH BTY+CD-ROM+16MB MEMORY
W:Intel P55C 150MHz CPU+CD-ROM+24MB RAM(4 in 1 bulk pack)
X:Intel P55C 150MHz CPU+CD-ROM+32MB RAM(4 in 1 bulk pack) 
						

							A-2Service Guide370PXX-X X XHard Disk
         0: No Hard Disk3:340MBA: 1GB
                         1: 120MB                5:520MBC:1.35GB
         2: 200MB                8:810MBD:1.4GB
         B: 250MB                9:1.3GBE: 2.1GB
LCD
                        C   :11.3 DSTN
        CX:11.3 TFT
        DX:12.1 TFT 
						

							A  p  p  e  n  d  i  x        B A  p  p  e  n  d  i  x        B
Exploded View DiagramExploded View DiagramB-1This appendix shows an exploded view diagram of the notebook. 
						

							B-2Service Guide 
						

							Exploded View DiagramB-3