Connec tor Loca t i on and Use
J 1
on Cab i ne t Boa r d
J 1
I s a 6 p i n conne c t o r .
P i n
1
supp l i e s + 1 2 VDC a n d p i n 2 supp l i e s
- 1 2 VDC .
P i n
4
I s t he
t r ansm i t
s i gn a l
( T x ) t r a n sm i t t i ng
d a t a a t
+ 1 2 VDC
- 1 2
VDC t o t he
RX/TX
por t a b l e boa r d o f t he HHU .
P i n 6
I s
t he
r ece i ve
s i g na l
( R x )
t r ansm i t t i ng
d a t a f r om
t he
RX/TX
por t ab l e
boa r d o f t he HHU .
P i n
5
p r ov i de s
l og i c g round t o Ql ,
Q2 ,
and Q3 .
J 1
on Por t a b l e Boa r d
J 1
I s a 6 p l n connec t o r
l oc a t i on
w i t h
t he d i sc r e t e w i r e s so l d e r e d
I n .
P i n
1
supp l i e s
+4 . 8
V
( VBB )
and p i n 2 supp l i e s
-4 . 8
V
( VE E )
f rom
t he b a t t e r i es on
t he
boa r d .
P i n
4
I s t he t r ansm i t s i gn a l
( T x )
t r ansm i t t i ng d a t a a t
+4 . 8
VDC
-4 . 8
VDC t o t he
RX/TX
c a b i ne t boar d .
P i n 6 I s t he r ece i ve
s i gn a l
( R x )
t r ansm i t t i ng
d a t a f r om
t he
RX/TX
cab i ne t boa r d .
C i r cu i t D e s c r i pt i on
B a t t e r y on
RX/TX
Por t a b l e Boa r d
The wa l I
moun t
b a t t e r y
c h a r g e r
p l ug s
I n t o t he P 1 J ack
t o c h a r ge
t he b a t t e r i es ( B l
&
B 2 ) t h rough R 1
and CR 2 . B 1 supp l i e s t he
nega t i ve
vo l t age
o f
-4 . 8
V
( VE E ) .
B 2
supp l i es t he pos i t i ve
vo l t age o f
+ 4 . 8
V ( VBB ) .
NOTE : P l ug
t he wa l I mou n t b a t t e r y
c h a r g e r I n for 1 0 hou r s for a
f u I
I
c h a r g e .
T h e r e a r e 2 d i f fe r e n t b a t t e r y
c h a r ge r s .
One I s e x c l us i ve l y
for t he
RX/TX
a n d one for t he
Hand He I d U n
I
t .
1 1 .
RX/TX BOARDS
NOTE S
1 1 -5
Summary of Contents for 5000 Plus
Page 57: ......
Page 125: ...3 MPU BOARD Troub l eshoot i ng cont d CLOCK D I AGRAM Vee 3 68...
Page 158: ......
Page 218: ......
Page 242: ...HOPPER CONTROL BOARD Boar d Assemb l y AS 3556 1 3 o 0 o Q5 r 7 4...
Page 258: ......
Page 290: ......
Page 335: ......
Page 343: ......
Page 361: ...1 5 APPEND I CES APPEND I X 4 Co i n Mechan i sm I nc 1 5 6...
Page 382: ......
Page 383: ...APPEND I X 6 Ser v i ce Su i l e t i ns 1 5 APP END I CES 1 5 1 2...
Page 384: ......