Sanyo MCD-Z260F Service Manual page 26

VOLTEGE OF IC & TRANSISTOR
[Clol LA~ 186
(RADIO MODE)
(v)
Pin No.
1 2
3
I
4
I
5
I
6]7] 819
Vottage
I 1.0 I
1.7
I
6.0 I 00
0.0
6.0 0.0
5.5
6.1
I
w
iv)
ICI
02 LC7213M
(RADIO MODE)
.-,
Pin No.
1
2
3 4 5 6 7 8 9 'o " '2 '3 '4
15 16
AM Voltage 24
0.0
0.0 4.9
4.8
6.7
0.0 6.7
5.4
5.4
0.0 0.5 23
0.0
4.8
1.1
FM Voltage
24
0.0 0.0
4.9 4.8 62 62
00
5.5 2.3
0.0
1.6
0.0 2.4
4.8 1.1
Pin No.
17 18 19 ~
AM Vottage 1.1 1.5 0.0
25
FM Voltage 1.1
1.7 01 25
(W
IC103 LA 1832
(RADIO MODE)
,-,
Pin No.
1
2
3 4 5 6 7 8 9 'o " '2 '3 '4
15 16
AM Voltage
2.1 6.8
2.1 2.1
0.0
4.8
4.8 5.3
6.8 0,0 2.0 0.0
5.7
1.4 1.4 2.1
FM Voltage
2.1 62
2.1
2.1 0.0
4.8 4.8 4.1 62 0,0 5.0 5"0 52 '"3 '"3
2.1
Pin No.
17 18 19 ~ ~ 22 ~ a
AM VOlk/9e 12
1.1 1.9 1.1 21 2.1
6.8
5.3
FM Voltage
3.0
2.3
0.0
0.6 23
23 62
4.8
(W
!c201 TA2068N
(TAPE MODE)
,-,
Pin No.
1
2 3
4
5
6
7 8 9110111!12113114 115116
Voltage
0.0
I
2.0 20
2.0
2.0 20
0.0
2.0 2.0 I 20
2.0 I 20 I 20
2.0 6.5 I 2.0
Pin No.
17 18 19 ~ ~ = 23 N
voltage
0.0 2.0
7.6
2.0 0.0
2.0
0.7 20
nn
[(2301 TA8229
(CD MODE,
l-n
Pin No.
1 2
3
I
4
I
5
I
6[7]8]9] 101111 121'31'4]'5
Voltage
I
0.0
I 11.6 62
12.0 I 62
112
0.0 11.9
6.3 I
0.4 ] o.o
0.0 I 0.4
0.0 1 0.0 i
IC401 S87050
(v)
Pin No.
1
I
2
I
3! 415
vOli@e
I
4.9 0.0
1.6 I 4.9
10.4
[C701 CXP50712A
(CD MODE)
(v)
Pin No.
1
2 3 4 5 6 7 8 9 'o " '2 '3 '4 '5
16
voltage
00 0.0
4.9 24
2.4 24 0.0 0.5
2.4 24 2.4 24 24
2.4 24 2:
Pin No.
17 18 19 ~ ~ ~ ~ % = = n a
29 30 ~
wage
24
2.4 24 2.4
2.4 24 2.4 ~
1.6 0.0
0.0
4.8 00 4.9 0.0 4.9
Pin No.
33 34 ~ 36 37 ~ ~ a 4' e a 4
& 46 47 ~
Vonage
4.9 4.9 4.8
4.8 4.8
4.8
0.9
2.0 1.0
4.8 4.8 0.0
0.5
0.0 0.0 0.0
Pin No.
48 50 51 = 53 54 = s 5 = s a
61 = 63 64
voltage
0.0 0.0 0,0 0.1 02 ~o
0.0 00
0.0
00
4.9 4.8 4.8
4.8 4.8
0.0
Pin No.
E6 56 57 ~ @ ~ ~ n n . 74 .=
76 77 76 ~ ~
. . .- -- . .
IIM.m
I
0.0 I
(20 I U.u I
i
1
1
I
00
I 0.0
I
4.9 I 4.9
I
00
I
0.0 I 0.0
I
24
I
4.9 I 2.0
I
4.9
U.u 1 U.u I
W)
!c901 LA9240M
(CD MODE)
.,
, 1 I I
4A 144140 I +2 I
1A I 15 I
16 1
?
I
2.6
I
2.712.6 ]2.512611
I
Pin No.
33[34 [351:
. . — --
2.9 26
26
2.3 26
0.0
43 44 ~ * 47
2.7 26 0.0 2.6 26 0.0
5e m ~ = 53 64
I
Voftaga
]-00 I 2.4
I
4.6
I
0.7 1 02 1 5.~
I
U.u I
a7 i
Zo
I
4.0
2.7 28 22 38 02
5.1
1
(v)
Pin No,
1
2 3
4 5
6
f
6
i
w
w
1
1
I
,"
I
.-
m
.-
.-
Vdtage
26
2.6 26
2.6 2.6 2.6 2.6
2.6 2.6 26
;.il;6125]2.6!z6i2~
Pin No.
I
17 18 19 ~ fl 22 23 x z '"
% m m131 Z?
voltage
0.0 2.5
25 2.5 26
36 37 @ ~ ~ 41 e
48
1 00 I 5.1
I 0.0 I 1.8 0.0 ~o
0.0 04
2.5 25
4819)1511= = 54 ~ ,= ,~ s
--- .,. ,.a e
IC902 LC78622E
(CD MODE}
.-,
3 4 5 6 7 8 9 'o " '2 '3 '4 '5
16
Pin No.
1
2
Voiiage
0.0 0.0 1.6 0.0
1.6 51 0.3 ao 2.6 ='
0.0
0.3 0.0 0.0 0.0 1.9
Pin No.
17 18 19 ~ ~ 22 23 a z = z
B s ~ ~ =
Vo/tage
0.0
5.1 0.0
0.0 25 5.1
5.1 50
5.1
0.0 0.0 0.0 0.0 0.0 0.0 0'0
Pin No.
33 M ~ = 37 ~ ~ a 41 a m
44 G 46 47 46
wage
0.0
0.0
0.0
4.6 2.0 0.0
0.0 20
4.6
0.0
5.1 22 =
0.0
0.1 0.0
Pin No.
48 50 51 = 53 54 ~ s s = = *
61 62 ~ @
Voltage
0.1
2.5 0.4
25
1.0 02
0.0 0.7 4.7
5.0 0.0 25
0.3 2.9 0.0 0.0
-25-
–'4-