Advertisement
CHARGE
RINGER
TP201
TP45
Digital
Volt Meter
GND
(G)
DTMF
Tester
Call - ID
Simulator
BELL
Simulator
600
LOOP
AF VOLT
Simulator
METER
AF
OSC
OSC
TP202
RINGER
TP50
TP45
TP40
TP3
TP39
TP3
TP40
GND
Relay
Defect
Circuit
(D) (E) (F) (G)
(H) (N) (O)
Digital
(A)
Volt Meter
SDA
GND
TP187
J101J103J104J102 J105
TP187
TP82
TP97
TP188
TP89
4
TP2
6
2
1
TP5
TP90
TP101
TP2
GND
GND
TP101
Digital
DC POWER
(B)
Volt Meter
6V
(C)
Digital
PC
Volt Meter
GND
SCL
VBACK
GND
TP84
CHARGE
TP1
TP91
TP91
(P)
CHARGE+
12
Digital
2w
GND
Volt Meter
(E)
TP1
Frequency
Counter
GND
Advertisement
