2011年11月26日星期六

how to install a new head unit in car BUICK EXCELLE


BUICK EXCELLE GPS Navigation Entertainment System
Mounting Instructions
Step 1:Factory headunit.

Buick Excelle Radio DVD GPS Navigation Installation Guide 1 

Step 2: Open the leather sheath and the electroplating bar of the shift gears handle with plastic scraper, separate the leather sheath from the big silver panel. (Mind the dash in position against it.)

Buick Excelle Radio DVD GPS Navigation Installation Guide 2 

Step 3:Remove the left & right 2 screws of the gearbox used to fix the big panel.

Buick Excelle Radio DVD GPS Navigation Installation Guide 3 

Step 4:Lift the big silver panel with plastic scraper. (Mind the dash in position against it.)

Buick Excelle Radio DVD GPS Navigation Installation Guide 4 

Step 5:Remove the big silver panel.
Buick Excelle Radio DVD GPS Navigation Installation Guide 5 

Step 6:Open the small knob covers of the outlets (Be careful with the latch), remove the screws   under & beneath the small covers on both sides.

Buick Excelle Radio DVD GPS Navigation Installation Guide 6 

Step 7:Remove the switch panel. (Be careful with the latch and the connectors behind.)

Buick Excelle Radio DVD GPS Navigation Installation Guide 7 

Step 8:Remove the 2 screws used to fix the factory monitor and slide out the monitor. (Be careful with the latch and the connectors behind.)

Buick Excelle Radio DVD GPS Navigation Installation Guide 8 

Step 9:Slide out the factory headunit case. (Be careful with the connectors behind the unit.)

Buick Excelle Radio DVD GPS Navigation Installation Guide 9 

Step 10: Remove the AUX plug from the small glove box with plastic scraper, unplug the connectors (connecting with the plug of the audio cable)

Buick Excelle Radio DVD GPS Navigation Installation Guide 10 

Step 11:Connect the green data line of the AUX with the factory green line (14 terminal ) and pack it with insulating tape.

Buick Excelle Radio DVD GPS Navigation Installation Guide 11 

Step 12:Connect the blue data line of the AUX with the factory blue line (11 terminal ) and pack it with insulating tape.

Buick Excelle Radio DVD GPS Navigation Installation Guide 12 

Step 13:Remove the switch from the factory monitor panel, mount it into the right place of the new headunit.

Buick Excelle Radio DVD GPS Navigation Installation Guide 13 

Step 14:Put the double USB wire of the new headunit along the route as shown in the picture through the rectangle hole of the AUX plug

Buick Excelle Radio DVD GPS Navigation Installation Guide 14 

Step 15:Well plan the GPS aerial and monitor conversion line, new headunit connector and audio cable, video cable, plug the new headunit.

Buick Excelle Radio DVD GPS Navigation Installation Guide 15 

Step 16:Mount the new headunit. (well plan the connectors behind) If choose to install new headunit, follow the step, or else jump to step (23)

Buick Excelle Radio DVD GPS Navigation Installation Guide 16 

Step 17:Remove the 4 screws of the factory headunit case.

Buick Excelle Radio DVD GPS Navigation Installation Guide 17 

Step 18:Remove the mech mechanism part from the factory headunit case, unplug the connectors.

Buick Excelle Radio DVD GPS Navigation Installation Guide 18 

Step 19:Dismounting of headunit case finished.

Buick Excelle Radio DVD GPS Navigation Installation Guide 19 

Step 20:Part for new headunit

Buick Excelle Radio DVD GPS Navigation Installation Guide 20 

Step 21:Mount the new headunit into the factory headunit case, then fix the screws from all sides.

Buick Excelle Radio DVD GPS Navigation Installation Guide 21 
 
Step 22:Well plan the new headunit connectors, put the refitted headunit case into the dash, plug all the connectors , fix the screws.

Buick Excelle Radio DVD GPS Navigation Installation Guide 22 

Step 23:Plug all the connectors of the new headunit case (CD)

Buick Excelle Radio DVD GPS Navigation Installation Guide 23 

Step 24:Mount the new headunit (CD) case into the dash.

Buick Excelle Radio DVD GPS Navigation Installation Guide 24 

Step 25:Fix the 4 screws of the new headunit (CD) case.

Buick Excelle Radio DVD GPS Navigation Installation Guide 25 

Step 26:Plug all the connectors of the factory small monitor, pack it with sponge case, then put it in the place as shown in the picture.

Buick Excelle Radio DVD GPS Navigation Installation Guide 26 

Step 27:Plug all the connectors of the factory switch panel, put it into the dash.

Buick Excelle Radio DVD GPS Navigation Installation Guide 27 

Step 28:Fix the 4 screws used to fix the big switch panel.

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Step 29:Mount back the big silver panel. (Mind the dash in position against it.)

Buick Excelle Radio DVD GPS Navigation Installation Guide 29 

Step 30:Fix the 2 screws of the gearbox.

Buick Excelle Radio DVD GPS Navigation Installation Guide 30

Step 31: Mount the leather packing of the shift lever handle with plastic scraper.

Buick Excelle Radio DVD GPS Navigation Installation Guide 31

Step 32:Replacement finished.

Buick Excelle Radio DVD GPS Navigation Installation Guide 32

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