Toshiba FT-8901A Service Manual page 22

Ref.
Pin STBY
No.
E 0.0
Q611 C 3.2
B 0.0
E 0.0
Q612 C 3.8
B 0.0
E 0.0
Q613 C 0.0
B 0.0
E 0.0 GND(digital)
Q614 C 2.9
B 0.0
E 0.0
Q615 C 0.0
B 0.0
E 0.0
Q616 C 0.0
B 0.0
E 0.0
Q617 C 0.0-3.8
B 0-0.7
Unit [V] IC's
Note TALK Note
GND 0.0 GND
3.2
0.0
0.0
3.8
0.0
GND 0.0 GND
0.0
0.0
0.0 GND(digital)
2.9
0.0
0.1
0.8
0.6
GND 0.0 GND
0.0
0.0
GND 0.0 GND
3.8
0.0
Ref.
Pin STBY
No.
1 0.0
2 0.0
3 0.0
4 0.0
5 0.0
6 0.0
7 0.8
8 3.2
9 2.7-3.1
10 2.2
11 2.2
12 0.0
IC1
13 3.2
14 0.0
15 0.2-3.2
16 0.2-3.2
17 0.2-3.2
18 1.3
19 0
20 1.3
21 1.7
22 3.2
23 0
24 1.7
1 3.2
2 3.2
3 2.7
4 0.7
5 2.7
6 2.7
7 3.1
8 5.1
9 0.0
10 3.5-0.0
11 0.0
12 2.7
IC2
13 5.2
14 2.7
15 2.7
16 0.5
17 0.5
18 2.7
19 2.7
20 2.7
21 0.5
22 2.7
23 2.7
24 2.7
1 0.0
IC3 2 0.0
3 0.0
— 24 —
Unit [V]
Note TALK
GND 0.0
1.7
2.8
1.7
0.8
GND 0.0
1.1
3.2
10.1MHz 2.6-3.0 10.1MHz
2.2
2.2
GND 0.0
3.2
0.0
PLLCLK 0.2 PLLCLK
PLLDATA 0.2 PLLDATA
PLLENB 3.2 PLLENB
1.2
GND 0
1.1
1.7
3.1
GND 0
1.6
3.2
3.2
2.7
0.6
2.7
2.7
3.1
5.1
GND 0.0
DATA(PULSE) 3.5-0.0 DATA(PULSE)
GND 0.0
2.7
Vcc 5.2
2.7
2.7
3.7
3.7
2.7
2.7
2.7
0.6
2.7
2.7
2.7
0.0
0.0
GND 0.0
Note
GND
GND
GND
GND
GND
GND
GND
Vcc
GND