Alpine Ai-NET CHA-1214 Service Manual page 4

CHA-1214
Parts Layout on P.C. Boards and Wiring Diagram
(Only Difference)
NOTE: Refer to the Service Manual * CHA-1204 (Part No. 68E24871S01)
for description not mentioned in this manual.
K aS nN TUSuRoCOwTs, t-EAVIsaPw-:
CHA-1204 (68E24871S01) & BARBRA E TS,
All P.C. Boards viewed from soldered side.
Main P.C.Board
REO
WHT)
WHT(2)
WHT(3)
To CBS01
From Elevator PC Board
(CHS501)
SHLD (GNO)
SHLD (S.GND)
2 3
& AWHT (BUS-)
2 {Hee 84s GRY
Festa |
[ve arty) Assy, AINET Connector
Connector P.C.Board
Orange Color Pattern : Component Side P attern
Blue Color Pattern _: Foil Side Pattern
Le ens ee ee (ee