Seiko 8T67A - Circuit Block and Coil Specifications; Circuit Block Component Layout; Coil Resistance Measurement

TECHNICAL GUIDE
8T67A
〔STRUCTURE OF THE CIRCUIT BLOCK〕
● Value checking -coil reistance (coil block)
Check the resistance of each coil block if they are within the range in the following table.
COIL BLOCK (A) 4002054 1.45 - 1.65KΩ
COIL BLOCK (B) 4002055 1.65 - 1.85KΩ
15/20
Output terminal
(Hand moving)
Crystal unit
C-MOC-IC
Input terminal
Output terminal
(CG)
Input terminal (-)