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TECHNICAL GUIDE
Cal. V182A
•
The explanation here is only for the particular points of Cal. V182A.
•
For the repairing, checking and measuring procedures, refer to the “TECHNICAL GUIDE, GENERAL
INSTRUCTIONS”.
I.
STRUCTURE OF THE CIRCUIT BLOCK
4
Contact point spring
•
How to install
Set the spring portion of the contact point spring to the winding
stem as shown in the illustration at right.
II.
REMARKS ON DISASSEMBLING AND REASSEMBLING
Crystal unit
C-MOS-IC
Solar cell input terminal (+)
Input terminal (–)
Solar cell input terminal (–)
Coil output terminal
Input terminal (+)
Contact point spring
Dial
Hooking portion
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Dial
10
Solar cell unit
The dial and solar cell unit are fixed to the holding ring for dial
using four hooking portions of the ring.
•
How to remove
1) Insert the tip of a screwdriver into a gap between the dial and
solar cell unit near a hooking portion, and then, pry up the
dial to release it from the hooking portion. Follow the same
procedure to release all the four hooked portions of the dial.
Notes: • Before removing the winding stem, be sure to remove
the contact point spring.
• Before installing the contact point spring, be sure to
install the winding stem.