Toshiba FT-8259 Service Manual page 25

Ref. No. PIN STBY
26 2.4
IC17 27 1.6
28 2.2
1 5.7
2 0.0
IC18 3 1.3
4 3.0
5 5.7
1 1Vp-p
2 0.5Vp-p
3 4.4
4 5.0
5 4.5
6 4.5
7 4.5
IC181 8 5.0
9 2.0
10 0.7
11 0.7
12 0.7
13 4.8
14 0.0
15 0.0
16 5.0
E 0.8
Q2 C 3.4
B 1.5
E 0.7
Q3 C 2.7
B 1.3
E 0.0
Q4 C 9.0
B 0.0
E 0.0
Q5 C 2.5
B 0.0
E 0.0
Q6 C 2.5
B 0.0
E 3.0
Q7 C 0.0
B 3.0
Unit[V]
TALK NOTE
2.3
1.5
2.2
5.7 VCC
0.0 GND
1.3
3.0
5.7 VCC
1Vp-p SINE WAVE
0.5Vp-p SINE WAVE
4.4
5.0 VCC
4.5
4.5
4.5
5.0
2.0
0.7
0.7
0.7
4.8 SQ
0.0 OPEN
0.0 GND
5.0
0.8
3.4
1.5
0.7
2.7
1.3
0.0 GND
0.0
0.7
0.0 GND
0.0
0.7
0.0 GND
0.0
0.7
3.0
2.9
2.3
26
Ref. No. PIN STBY
E 0.8
Q10 C 3.4
B 1.5
E 0.0
Q11 C 5.0
B 0.0
E 0.0
Q12 C 9.0
B 0.0
E 0.0
Q13 C 2.5
B 0.0
E 0.0
Q14 C 2.5
B 0.0
E 7.5
Q15 C 9.0
B 8.1
E 6.4
Q16 C 8.1
B 5.7
E 0.0
Q23 C 0.0
B 0.7
E 0.0
Q24 C 4.9
B 0.0
E 0.0
Q25 C 2.7
B 0.0
E 0.0
Q26 C 0.0
B 0.8
E 0.2
Q181 C 2.8
B 1.0
Unit[V]
TALK NOTE
0.8
3.3
1.5
0.0 GND
5.0
0.0
0.0
9.0
0.0
0.0
2.4
0.0
0.0
2.4
0.0
7.5
9.0
8.1
6.4
7.7
5.7
0.0
0.0
0.7
0.0
4.9
0.0
0.0
2.7
0.0
0.0
0.0
0.7
0.1
2.7
0.8