Fisher CA-890 - Page 25

INPUT PRINTED CIRCUIT BOARD | PIN JACK P.C.BOARD FILTER AMP. P.C.BOARD
(BOTTOM
VIEW)
(BOTTOM
VIEW)
(BOTTOM
VIEW)
TAPE
-2
VCR
TAPE-1
REC
OUT
PB
AUX
mia
A
2
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2
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.
Sa
ay
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bend
tent)
pba bendy pba
tansy pb
-~
——
{2
TES
SMES
2K
ES
NS
ji
Se
ees
i
Sana
Gn
Gaeae
Poser
BALANCE P.C.BOARD
(BOTTOM VIEW) Hh bee al
ou a @
antl
Xb ct tod t 4 liens! ly |
& L—d @ Li Lal Lo Le
Sw20i-5 sw20i-4 sw201-3 Ssw201-2 sw2oi-!
SUBSONIC... HIGH. FILTER. MODE... SWeewom-an METER... TARE =2/MONITOR SW.
BALANCE FILTER SW. SW. MONO RANGE SW. ON
= SUBSONIC HIGH 2w I
STEREO OFF
OFF OFF 200W
TRANSISTOR DC VOLTAGES
SYMBOLNo.[ DEVICE [| B | C | E |
201,202 | 2SC 1571 114V
203,204 | 2SA608 | 11.1V 11.7V
IC PIN NUMBERS DC VOLTAGES
SYMBOLNo.| Device [ 1 [| 2 [| 3 | 4 [| 5 [| 6 | 7 |
1C202__[LA6458 D -12.5V 12.4V
ei cg oN SRSA RAMS MRS NO MAT NEES RCH GU RUSHES ERROR DINED
[SYMBOL No.| Device | B | C | E |
a104 | 2c 2878 [-13.3v| ov | ov |
0105 2SC 536 12.7V
2SA 608 | 18.7V |-13.4V| 13.4V
iC PIN NUMBERS DC VOLTAGES
| CCCCICPINNUMBERSDCVOLTAGES
SYMBOLNo.| Device {| 1 | 2 [| 3 | 4 [| 5 | 6 | 7 {| 8 |
i101 | M5220 P 13.3V
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