Sharp PC-1261 Service Manual page 10

-
PC-1260
PC-1261
-10-
H G F E
_J
OPTION INTERFACE
11 PIN CONNECTOR
A II chip type transistor is
2SC2812 (
L5 ,L6 )
:1:1 c11i"-l'L21:lltll7'1/ll;,. , f(1)h£•~
( B
$: : 'fill )
Diode L2 : For OTHER COUNTRY
( Except for JAPAN )
~ote)
;t 7-"Y-f~7:.--0.A~'i:i:T2SC2812
( L5, L6 )
. c _ __:_: ~ ~
. A CK
DIN
MT out 1
:613256FG53
BUSY
32K ROM
D out
I
I
L _
l()()Kn
ter m i na l
i
Sign:! name
I
I MTout2
GND
4.7Kn
)()()Kn
' '
L.. - - - - - - - - -- - - - - - - - - __ .J
100PFX 2
MT in
AO
SC61860All
ESR-H
CPU
IA4
0. lµF
~-+-+--+-+--+-+,
GND
Lithium
batter
-=-
CR2032
...__. -l-+~3-.3-µ_F_V~M
xz
v.,
VR
20Kn
~-->--~~---------
Vue
!Bl
L2 22.n