Panasonic KX-TS100EXW, Service Manual

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TX
RX
VOLTAGE CHECK (IC2)
MODE
PIN NO
1 7.69 32.0(AC)
2 8.77 23.1(AC)
3 8.41 23.1(AC)
4 8.75 23.1(AC)
5 8.34 24.3(AC)
6 0.05 0.70(AC)
7 9.35 23.2(AC)
8 9.20 14.9(AC)
(TALK) (BELL)
TX
TRANSISTOR VOLTAGE CHECK (MAIN PCB)
VOLTAGE CHECK (IC1)
MODE
PIN NO
1 0.00 4.10
2 0.00 4.10
3 0.00 4.10
4 0.00 4.10
5 0.00 0.00
6 0.00 0.00
7 4.10 0.00
8 4.47 1.47
9 0.00 1.45
10 0.64 1.43
11 0.00 0.35
12 0.00 0.00
13 0.00 0.00
14 4.10 4.10
15 4.10 4.10
16 4.10 4.10
17 4.10 4.10
18 4.10 4.10
(TALK) (BELL)
19 4.10 4.10
20 4.10 4.10
21 4.10 4.10
22 4.10 4.10
Transistor Collector Base Emitter Collector Base Emitter
Q1 4.45 7.30 4.62 0.45 6.37 6.50
Q2 0.11 0.65 0.00 6.35 0.00 0.00
Q3 6.38 4.61 3.94 0.40 0.30 0.04
Q4 2.29 0.61 0.00 0.06 0.38 0.00
Q5 0.00 0.00 0.00 0.00 0.00 0.00
Q6 2.33 0.73 0.13 0.40 0.40 0.00
Q7 3.40 2.30 1.68 0.00 0.40 0.00
Q8 0.00 0.00 0.00 0.00 0.00 0.00
Q9 1.93 0.65 0.05 0.00 0.30 0.00
Q10 0.00 3.37 3.40 0.00 0.00 0.00
OFF HOOK ON HOOK
IC2
IC1
KX-TS100EXW SCHEMATIC DIAGRAM