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Voltage Chart - Sanyo FXR-100LD Service Manual

Partial panel detachable din-size fm-stereo/mw/lw etr cassette reciewer with auto-travel preset tuning
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IC AND TRANSISTOR
VOLTAGE CHART
ICOO1 : FM IF N/C MPX
(v)
Y
PIN
,
.2
cJ
4
5
6
7
8
9
10
11
12
Ic
Icool
3.9
1.4
0.13
2.5
0
2.9
0.6
8.2
0
4.9
4.8
2.8
13
14
15
16
17
18
19
20
21
22
23
24
1.6
0.7
3.0
3.0
4.8
3.5
3.4
3.4
3.7
3.4
3.4
4.7
,~
PIN
25
26
27
28
29
30
31
32
33
34
35
36
5.2
4.8
0
4.0
4.7
3.8
3.0
1.9
4.8
3.4
3.7
3.7
Condition : FM 98.1 MHz, 65dB, Stereo, DK signal received
ICO02 : AM Tuner
PIN
,
2
3
4
5
6
7
8
9
1(-J
11
12
13
14
15
16
17
18
19
20
Ic
0.8
1.5
6.1
0
2.0
8.2
6.2
1,5
1.0
8.2
0
4.5
0
4.5
8.2
2.6
6.5
4.9
8.2
4.9
(MW) (MW) (MW) (MOW)(MW) (MW) (MW) (MW) (MW) (MW) (MW) (hAA) (MOW)(MW) (MW) (MW)
(MW) (MW)
(MW) (MW)
ICO02
23
1,5
1,3
2,0
8.2
6.2
1.5
1.0
8.2
0
4.5
8.2
2.6
5,8
4.9
8,2
4.9
(LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW) (LW)
(LW)
(LW)
(LW)
Condition
: MW 999kHz,
74dB
is received
LW
216kHz,
74dB
is received
IC201
: Tape
Head Amplifier
b
PIN
,
2
3
4
5
6
7
8
Ic
IC401
: Power
Amplifier
IC201
1.3
0.7
2.9
8.2
0
2.9
0.7
1.3
Ic
PIN
,
2
3
4
5
6
7
8
9
10
IC301 : Pream Olifier
IC401
2.1
2.1
0
6.3
13.1
6.3
0
6.2
0
6.2
PIN
1
2
3
4
5
6
7
8
Ic
PIN
11
1,2
13
14
15
16
17
Ic
IC301
4.2
4.2
4.1
0
4.1
4.2
4.2
8.4
0
6.2
13.1
12.3
2.1
2.1
2.1
%-
IC601 : Micro Processor
Ic
2
3
4
5
6
7
8
9
10
11
12
I
I
I
I
I
I
I
I
I
I
I
I
IC601
2.2
z
Ic
PIN
13
5.2
(~K)
(NO SK)
Ic
PIN
25*4
5.0
(g)
(L)
(DATA)
]
2.6
2.6
&
o
0
0
14
15
16
5.2
5.2
5.2
@c~d)
(MONO)
0.8
(Not r eceived) (ST)
26*5 I
27
I
28
5.0
(:)
2.6
2.6
4-=--L-
2.6 I
2.6
I
2.6
50 I
51
I
52
2.6
2.6
5.2
5.2
5.2
(~K)
(TA;E)
0,
(NO DK) (RADIO)
17
I
18"
I 19
4
4.9
5.0
(TA;E)
($
(g)
(RADIO) (NO DK) ($k_A
29
30
31
2.6
2,6
2,6
*
3.5
(FIR')
2.5
5.2
PIN
61
Ic
62
63
64
'1
o
0
0
2.6
*2
*3
20
21
22
23'2
24*3
5.0
5.0
5.0
5.0
(g)
(g)
o
(~)
(g)
(L)
(L)
(L)
(L)
(DATA)
(DATA)
(DATA)
(DATA)
-
2.6
2,6
2.6
2.6
2.6
I
1
1
1
44
45
46
47
48
2.6
I 2.6 I 2.6 I
2.6
I
2.6
56
1571581
59
I
60"
1.00-1 .3[
, ,J~h)3f
2"5
;;)
1)
5"2
(FM) \Lw)
j)
1. !!!37
(LW)
{
With the case ass'y (partial
detachable
panel)
removed
:
~~
t ,-
When the preset button #2 or #6, or "SDK" button is pressed.
When the ~reset button #1 or #5 or "AS" button is
DreSSed.
Om Sec :0
3m Sec :5.0
*4
*5
*6
When the preset button #4 or "Band" or "Tune/Seek-"
is pressed
When the preset button #3 or "TunelSeek-"
is pressed.
During seek operation.
-22-

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