Question about Norelco 7800XLCC Electric Shaver

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How do I remove the back panel so that I may replace the batteries?

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You will find the battery for model 7800XL at See link below

Model 7800XL has 2 screws on the back. Remove the screws to take off the outer cover. You will then need to remove 3 more screws on the inner back cover. This inner cover has a tight seal and you will have to pry it up a bit to get it off. You can then access the battery and circuit board

Posted on Oct 07, 2010


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Remove the back panel to gain access to innards. Remove battery and replace. Replace panel.

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Take the back panel out, find your battery and switch it out. Make sure to put the other battery in the correct way and put the back panel back on.

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How do I replace the battery door on a Sony cyber shot dsc h70?

Unfortunately it will require some disassembly, the battery door has a small axle which has to be pushed out to remove the broken battery door, it has a small spring around the tiny metal axle. Most if not all of these battery doors do require you to remove the whole back panel from the camera, some even the front panel. But for the most part it is quite easy, just look for all the tiny screws around the camera, especially underneath where the tripod socket is located, some screws are on the sides also. Very tedious work and you have to have patients and not loose any of the tiny screws. Don't expect the panels to just drop out or pop out once you remov the tiny screws all around the camera, you still have to be careful and pry the panel off with a plastic spatula of sorts? After removing the back panel you now have access to the battery hinge/axle and need to push the tiny metal pin/axle to one side until you can grab it with a pair of needle nose pliers, it has a small spring around the metal pin. Once you have the new battery door you just assemble backwards and snap on the panel and screw back all the tiny screws you removed, hope this helps?

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1 Answer

I need to replace the battery in my gateway 285e laptop, but do not know how to remove the battery

I am assuming you mean the CMOS battery. The operation is simply. On the bottom of the laptop are two removable panels. Remove the smaller of the two. Under the panel you may find a wireless communication card. If so remove the card using the catches on the sides of the card. You will need to remove the wires clipped to the card - be sure to note which color is attached to which terminal. Beneath the wireless card you will se the CMOS battery. Release the clip holding it in and replace with the same type of battery. Reconnect the wireless card, attach it wiring (the antenna) and put the cover back on the laptop. You're done.

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How to change battery

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This appliance uses a button battery - L1154.
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Trying to remove rear door handle on chrysler lhs 99

Hello, to remove and replace the rear door try the following:

1. Disconnect the negative battery cable from the battery of your Chrysler LHS. You can accomplish this with an open end wrench, to prevent any injury or short in the electrical system as you are working on the door lock switch. Place the negative battery cable out of the way so it does not touch any metal parts.

2. Undo any screws that are holding the lower door panel to the door with a screwdriver. Unclip the plastic hold clips that are attached to the back of the panel by carefully pulling them away by hand.

3. Locate the electrical connector wires. These wires run behind the panel to the door arm rest and detach each wire connector by hand. Remember how the wires were attached so you can put them back the same way when it is time to reattach them.

4. Lower the door panel away from the door. Then, remove any screws holding the upper door panel in place. Remove the door handle pull cup that covers the door lock switch and door handle by carefully popping the cover off after you have removed the screws holding it in place.

5. Detach the upper door panel from the door. You can do this by pulling it away carefully from the plastic clips. Move the upper door panel out of the way and locate the door lock actuator switch. Remove the screws from the actuator switch that are holding it in place and disconnect the electrical wires attached to the back of the switch.

6. Replace the old door lock actuator switch with a new one. This replacement can occur by connecting the electrical wires to the back of the new switch and reattaching the switch to the door frame with screws. Put the upper door panel back in place, securing it to the door frame with plastic clips and screws.

7. Reattach the door handle pull cup to the upper door panel with screws. Then, put the lower door panel in place and reattach the electrical wires to the window switches underneath the armrest. Attach the lower door panel to the door frame with plastic clips and screws.

8. Attach the negative battery cable to the Chrysler LHS battery with the open end wrench.


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1 Answer

How do i get the dash out of my 96 olds bravada

Service Information
Oldsmobile Bravada | Blazer, Bravada, Jimmy, S10 Pickup, Sonoma (VIN S/T)
Service Manual | HVAC | HVAC Systems - Manual | Repair Instructions | Document
ID: 305815

Instrument Panel Carrier Replacement
Removal Procedure
On vehicles equipped with a manual transmission, remove the shift lever.
On vehicles equipped with an automatic transmission, perform the following
2.1. Apply the park brake.
2.2. Insert the ignition key and turn the ignition switch to the RUN
2.3. Depress the brake pedal and shift the transmission to the 1
2.4. Turn the ignition switch to the OFF position.

Caution: Unless directed otherwise, the ignition and start switch must be in
the OFF or LOCK position, and all electrical loads must be OFF before
servicing any electrical component. Disconnect the negative battery cable to
prevent an electrical spark should a tool or equipment come in contact with an
exposed electrical terminal. Failure to follow these precautions may result in
personal injury and/or damage to the vehicle or its components.
For Vehicles equipped with OnStar® (UE1) with Back Up Battery:
The Back Up Battery is a redundant power supply to allow limited OnStar®
functionality in the event of a main vehicle battery power disruption to the
VCIM (OnStar®module). Do not disconnect the main vehicle battery or remove the
OnStar® fuse with the ignition key in any position other than OFF. Retained
accessory power (RAP) should be allowed to time out or be disabled (simply
opening the driver door should disable RAP) before disconnecting power.
Disconnecting power to the OnStar® module in any way while the ignition is On
or with RAP activated may cause activation of the OnStar® Back-Up Battery
(BUB) system and will discharge and permanently damage the back-up battery.
Once the Back-Up Battery is activated it will stay on until it has completely
discharged. The BUB is not rechargeable and once activated the BUB must be
Disconnect the battery negative cable.
Remove the left sound insulator. Refer to Instrument Panel Insulator Panel
Replacement - Left Side .
Remove the right instrument panel sound insulator. Refer to Instrument Panel
Insulator Panel Replacement - Right Side .
If the vehicle is equipped with a multiple CD changer located in the center
console, remove the center console. Refer to Front Floor Console Replacement .
Remove the center sound insulator. Refer to Closeout/Insulator Panel
Replacement - Center .
Remove the lower left instrument panel mounting bolt.
Remove and retain the instrument panel storage compartment. Refer to
Instrument Panel Compartment Door Replacement .
Remove the lower right instrument panel mounting bolt.

Remove and retain the left and right speakers and the speaker grilles. Refer
to Radio Front Speaker Replacement in Entertainment.
Use a flat-bladed tool in order to remove the windshield defroster grille.
Retain the grille and sunload sensor for use on the next IP carrier.

If equipped with a sun load temperature sensor, twist the sensor ¼ turn
counterclockwise in order to disengage.
Disconnect the brown electrical connection from the body control module (BCM).
Disconnect the purple electrical connection from the body control module
Remove the knee bolster. Refer to Knee Bolster Replacement .
Remove and retain the instrument cluster. Refer to Instrument Cluster
Replacement .
Remove and retain the radio. Refer to Radio Replacement in Entertainment.
Remove the HVAC control assembly. Refer to the appropriate procedure:
• Control Assembly Replacement in Heating and Ventilation (Non-A/C)
• Control Assembly Replacement in HVAC Systems with A/C - Manual
• Control Assembly Replacement in HVAC Systems with A/C - Automatic
Caution: This vehicle is equipped with a Supplemental Inflatable Restraint
(SIR) System. Failure to follow the correct procedure could cause the
following conditions:
• Air bag deployment
• Personal injury
• Unnecessary SIR system repairs
In order to avoid the above conditions, observe the following guidelines:
• Refer to SIR Component Views in order to determine if you are
performing service on or near the SIR components or the SIR wiring.
• If you are performing service on or near the SIR components or the
SIR wiring, disable the SIR system. Refer to Disabling the SIR System.
Disable the passenger side SIR system. Refer to Disabling the SIR System in

Remove the left and right instrument panel driver knee bolster brackets.
Lower the steering column for clearance. Refer to Steering Column Replacement
in Steering Wheel and Column.

Important: Label all of the connections in order to avoid improper
Remove the top instrument panel screws.
Roll the instrument panel down.
Disconnect the electrical connections, as needed.
Remove the fastener that retains the radio antenna cable to the instrument
Remove the instrument panel from the vehicle.
If replacing the instrument panel carrier, retain the parts for assembly of
the new instrument panel carrier.

Oct 30, 2009 | 1996 Oldsmobile Bravada

1 Answer

How do I change the CMOS battery on my Fujitsu Siemens Amilo D 7820?

My best suggestion, is to remove the CD Drive, Battery, and Hard Drive. THen undo all of the screws on the back panel. There is no easy access panel to do this, you have to remove the entire back panel. once you have the back cover off, it should be pretty easy to replace the battery.

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