New entry...Casio S007 module 108

[simone]

Yesterday morning at the vintage market i found this pretty casio...
sell me as not working the watch appear in good condition.....so i decide to buy it....only 5 euro
The module is the 108,used also in a casio marlin very similar to this one....
I clean the contact and the watch lights up immediatly....wow....it came from 1981 and use a cr 2320 lithium.....
here the pic....

IMG_1192.JPG

[dutchsiberia]

very nice watch. I've got a marlin (W-36?) from my father, unfortunately with a badly damaged crystal. It wil work for many years with the battery :)

[simone]

Mumble mumble....there's a problem with the buzzer...when it must started to beep beep the watch turn off ( IN ALARM MODE AND IN SIGNAL HOUR MODE)
So i decided to make the buzzer's test pushing together the mode and the date button but the watch turn off.....
I opened the casio and the module was very very clean (the buzzer is soldered at the mainboard,seiko is different if i remember)...any idea?