5
PANEL
PCB UNIT
C
UNIT
5
6
A-b
ELECTRONIC VOLUME
TAPE:-8.9dBs
AM:-9.9dBs
FM:-9.9dBs
CD:5.3dBs
RESET
6
7
KEH-P6900R,P6900R-B,P6910R
A
5V REGULATOR
8V REGULATOR
BACKUP SENSE
ACC SENSE
ILM SENSE
7
8
TAPE:22.1dBs
AM:21.1dBs
FM:21.1dBs
CD:36.3dBs
A
C
D
29
8
A
B
C
D