Siemens A55 - Display Indicators; Soft Key Symbols; Getting Started

V1.20 Page 8 of 48 ICM MP CCQ GRM
A55/C55_Hitachi Company Confidential © Copyright Siemens AG 04/03
Waveform of the AFC_PNM signal from EGOLD+ to Oscillator
Circuit diagram
EGOLD+
V1.3
GND
GND
47K
R615
AFC
Signalform
C110
C616
100N
100N
AFC_PNM
GND
C600
10N
R600
V602
BAS170W
123
12 3
30K 22K
R106
from EGOLD
to Bright IC