Question about Watches

Open Question

Casio Module 2877 sports watch

I have a replacement battery, how do I remove old one , already have back removed?

Posted by on

  • myall1 Aug 06, 2008

    So how do I findout, how to do it?

×

6 Suggested Answers

  • 1 Answer

SOURCE: Casio spf 40 Module 2273

Your Watch is in Auto or demo mode. Hold down the "Mode" button for 3 - 5 seconds and it will return to time keeping mode.

Cheers,
Murray

Posted on Dec 29, 2007

SOURCE: removing the back to change battery

I had the same problem.
Remove the watch band.
I had to cut the plastic band away.
The plastic was was easily cut.
The back plate of the watch simply snaps away.
No screws.
There are four corner snaps.
Get under one and the others will pop off.

Posted on Jan 19, 2008

SOURCE: technomarine watch battery replacement

If you plan on doing this yourself, find a nice heavy pair of needle nose pliers and put the ends in the knotches on the casing back. Have them as far apart from each other as you can and turn counter-clockwise. If you still have problems opening, put the watch in a vise with the lugs in the teeth of the vise. DO NOT tighten too hard or you will snap the lugs. It dosn't have to be tight , just enough to hold the watch while you turn the back. If you still have problems please let me know and we will find another way of doing this.Good luck!!

Posted on Sep 29, 2008

upajos
  • 24 Answers

SOURCE: please help me to replace battery on my casio F-91W

This reset trick works with other Casio Alarm Chrono digital watches, such as my old Model W-720, similar to your F91-W. After the new lithium coil cell is installed and secured with the spring clip, the watch may show random segments in the LCD display or may simply be blank. Insert a sewing needle, paper clip, or blade of a small jeweler's screwdriver into the hole on the back of the movement stamped "AC" (All Clear) to momentarily connect the gold plated contact at the bottom of the hole to the stainless steel battery clip. The battery clip in most such Casio watches is connected to the "+" terminal of the coin cell. This will reset the CMOS chip and it should start up with the watch displaying 12:00 and the date at 1-1. Then, use the control buttons to set the time and date in the normal fashion.

Posted on Oct 29, 2008

escapement
  • 2334 Answers

SOURCE: replace the back of a dkny watch after replacing the battery,

For closing your caseback you need the man with very strong hands first, but it might not work as some casebacks can be closed using special tools only.
Before you visit the watchmaker, try this: first of all open your bracelet by taking out spring lug. This will make more space at the back. Then take watch caseback and check for groove in it. Align that groove with stem (pin going into watch movement) and deepen grooved caseback side as it should be. Then without turning caseback apply great pressure with both hands to the watch(from caseback and dial sides). If hands are strong enough, caseback should snap on into place.
In case if it doesn't work, find a piece of thick leather (wide mens belt will do) and place it on completely flat surface (table top). Place the watch face down on that leather, adjust caseback groove with stem again and try to press caseback down with both hands, only this time using your weight.
If all mentioned above doesn't work- you have to go to see watchmaker.

Good luck.

Arthur

Posted on Dec 17, 2008

  • 2 Answers

SOURCE: casio 4305 battery removal and replacement can't

just get a pin and put it down the silver bit with a small black bit in the middle then leaver the pin just a bit in the direction of the centre of the battery.

Posted on May 07, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

CHANGE TIME AT CASIO TOUGH SOLAR


Today my 6-year old Waveceptor has adjusted itself to daylight Savings time without my intervention. I was agreeably surprised. For all the years I have had the watch, I kept the module manual by my side just for the two times a year I have to adjust the time.
All this to tell you that you imperatively have to read the module's manual. If you do not have it visit the Casio Worldwide web site and download it. You need the module number. You will find it on the back of the watch. It is a 4-digit number inside a rectangle.

Apr 01, 2013 | Casio watch Casio Tough Solar Mens...

1 Answer

Battery replacement


Hi.

Battery replacement is done removing the back plate. The back plate is uncrewed clasping it with a special tools and rotating anti-clockwise. In absence of the special tool a common pair of tweezers will do the job.

Once the back plate is off, extreme care must be taken with the rubber seal, running around the edge of the case opening. This is very delicate, and damaging or kinking the seal may result in the watch loosing its water proof capacity. For this reason battery replacement is better done at the shop.

Here casio page for this model:AMW320R-

Sep 28, 2010 | Casio AMW320R 1EV Casual Sports Watch

1 Answer

How di i change the batteries in my Casio Pathfinder 2782


  • Choose a quiet, well-lit room where you can replace the battery in your Casio Pathfinder watch. Prepare a table, desk or other clean, flat surface where you can perform your watch repair. Put down a soft cloth or piece of craft felt to protect the face of your Casio Pathfinder watch from being scratched during the battery installation process.

  • 2

    Set your Casio Pathfinder watch face-down on the soft cloth or craft felt. Use an optical-sized Philips screwdriver to remove the four screws that secure the watch back to the body of the watch. Set the screws aside, but don't lift the watch back.

  • 3

    Slide the watch back off of the body of the watch very slowly. There are three important springs held underneath the watch back; it is essential to remove the watch back slowly to avoid losing them.

  • 4

    Lift the three springs out of your Casio Pathfinder watch using a small pair of metal tweezers. Take note of the length and placement of the springs as you remove them. Set the springs aside with the other disassembled watch components.

  • 5

    Take the black rubber protective disk out of your Casio Pathfinder to reveal an identically-shaped white plastic disk. Remove the white plastic disk and set it and the black rubber disk aside. Use your metal tweezers, if necessary, to lift out the rubber and plastic disks.

  • 6

    Release the battery strap that holds the battery in place in your Casio Pathfinder watch by pushing the battery strap latch to the left. Remove the old battery from your Casio Pathfinder using a pair of small plastic tweezers.

  • 7

    Pick up your replacement watch battery with the small plastic tweezers and insert it into the battery compartment of your Casio Pathfinder watch. Replace the battery strap and push it gently with the tip of your plastic tweezers to snap the latch in place.

  • 8

    Touch the "-" and "AC" terminals on your Casio Pathfinder watch with the tips of your metal tweezers for at least two seconds. This helps ensure that your watch will work properly once reassembled.

  • 9

    Put your Casio Pathfinder back together to complete the new battery installation. Start by replacing the white plastic disk, followed by the protective black rubber disk. Use your small metal tweezers to replace the small watch springs in their correct locations. Replace the back cover of your Casio Pathfinder, insert the four screws and tighten them with your optical-sized Philips screwdriver.


  • Best regards. Jewel

    Sep 20, 2010 | Casio PRG-40T-7 Pathfinder

    2 Answers

    How do I replace the batteries on my Casio Pathfinder PAG40B-2V watch?


    Thank you for contacting FixYa.
  • Choose a quiet, well-lit room where you can replace the battery in your Casio Pathfinder watch. Prepare a table, desk or other clean, flat surface where you can perform your watch repair. Put down a soft cloth or piece of craft felt to protect the face of your Casio Pathfinder watch from being scratched during the battery installation process.

  • 2

    Set your Casio Pathfinder watch face-down on the soft cloth or craft felt. Use an optical-sized Philips screwdriver to remove the four screws that secure the watch back to the body of the watch. Set the screws aside, but don't lift the watch back.

  • 3

    Slide the watch back off of the body of the watch very slowly. There are three important springs held underneath the watch back; it is essential to remove the watch back slowly to avoid losing them.

  • 4

    Lift the three springs out of your Casio Pathfinder watch using a small pair of metal tweezers. Take note of the length and placement of the springs as you remove them. Set the springs aside with the other disassembled watch components.

  • 5

    Take the black rubber protective disk out of your Casio Pathfinder to reveal an identically-shaped white plastic disk. Remove the white plastic disk and set it and the black rubber disk aside. Use your metal tweezers, if necessary, to lift out the rubber and plastic disks.

  • 6

    Release the battery strap that holds the battery in place in your Casio Pathfinder watch by pushing the battery strap latch to the left. Remove the old battery from your Casio Pathfinder using a pair of small plastic tweezers.

  • 7

    Pick up your replacement watch battery with the small plastic tweezers and insert it into the battery compartment of your Casio Pathfinder watch. Replace the battery strap and push it gently with the tip of your plastic tweezers to snap the latch in place.

  • 8

    Touch the "-" and "AC" terminals on your Casio Pathfinder watch with the tips of your metal tweezers for at least two seconds. This helps ensure that your watch will work properly once reassembled.

  • 9

    Put your Casio Pathfinder back together to complete the new battery installation. Start by replacing the white plastic disk, followed by the protective black rubber disk. Use your small metal tweezers to replace the small watch springs in their correct locations. Replace the back cover of your Casio Pathfinder, insert the four screws and tighten them with your optical-sized Philips screwdriver.


  • Best regards. Jewel

    Sep 19, 2010 | Casio Pathfinder PAG40B-2V wristwatch

    1 Answer

    I replaced all four batteries and i still have nothing .inside the watch it says to jumper the A C point with a twizers. what is the AC point and where.this s a casio 2271 2years old had factory batteries...


    Casio battery changes are quite tricky.If you look closely at the watch module there is a place for the battery and a v-small depression usually circular on the silver module .There will be the letters AC in small writing.You need to touch the depression AC and the battery at the same time with a conductive tweezers.This shorts the module and re sets the watch.Make sure any seals go back in to protect from water/dust.
    Regards

    Aug 13, 2010 | Casio PRG-40T-7 Pathfinder

    3 Answers

    Casio module 2273 battery change


    did u ever figure out how to get the retaining clip?

    Mar 13, 2010 | Casio PRG-40T-7 Pathfinder

    1 Answer

    Replacing the battery..


    Ok Mdane

    This is going to be tricky not have seen that watch before at all. BUT like most Casio's there screwed casebacks.
    All you have to do is undo the 4 screws (usually) and take of the back gently remove the battery? Sometimes it has 2 small screws if you gently unwind one a few turns and the other take compleltely out and set aside. Remove the battery and take it your local battery shop (sorry from australia so I don't know where you get your batteries walmart perhaps?) and replace it in the reverse order. Sorry if its so vague I haven't seen that watch before
    Hope it helps

    Jul 13, 2009 | Casio Technowear CMD30B1T Wrist Watch

    2 Answers

    For Casio F-91W how do I replace battery? I see 4


    Most of these resin-case F-series Casio sport watches use a fairly large lithium coin cell battery. Once the four screws holding the watch back are removed, you should be able to just pop off the stainless steel spring clip that holds the cell in place and pull it out, without having to remove any more screws. Be careful when replacing the clip, because it is asymmetrical and goes in only one way. Also be careful not to lose the tiny spring contact that connects the watch movement to the piezoelectric sound element glued to the watch back. If you lose the spring, the watch will still run, but the alarm won't sound anymore.

    May 11, 2009 | Casio F91W-1 Wrist Watch

    1 Answer

    Battery change on Columbia All Sport CL 5008


    Buy a set of precision srewdrivers. Remove back(4 screws),take your 1 mm flat screwdriver and push straight down at the end of the hold down strap at the inside end. KEEP IT TIGHT IN THE NYLON CATCH! The hold down is hooked on the bottom of it. It will release and you will be able to lift that end and replace the battery. Then just push it back to hook it,VOILA! R.J.S.

    Mar 16, 2009 | Columbia All Sport Digital watch

    1 Answer

    Alarm


    Use this page to download a copy of CASIO watch manuals in PDF format. To download a PDF file, enter the four-digit (or three-digit) module number marked on the back cover of your watch.

    http://world.casio.com/wat/download/en/manual/


    You will need a pdf reader on your pc, you will find all instructions in there.

    Apr 11, 2008 | Casio Black Casual Sports Watch W752D1AV...

    Not finding what you are looking for?
    Watches Logo

    Related Topics:

    187 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Watches Experts

    Les Dickinson
    Les Dickinson

    Level 3 Expert

    18297 Answers

    Jimmy Accardi

    Level 2 Expert

    97 Answers

    yadayada
    yadayada

    Level 3 Expert

    60541 Answers

    Are you a Watch Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides

    Loading...