Sharp UP-5300 (serv.man4) Service Manual ▷ View online
*
Align threaded holes completely before securing the I/F PWB with
screws.
screws.
16. REAR DISPLAY UP-I20DP
1) Remove the Display filter
1
2) Remove the Rear cover angle
2
from the Display filter
1
a) Remove the two Screws
3
3) Connect the display cable
4
to the connector: CN: 1 on the Main
PWB
4) Install the Display unit
5
to the cabinet
a) Align the positioning boss
A
of the bottom cabinet with the
angle hole
A
in the display unit.
17. POLE DISPLAY: UP-P20DP
1) Install the core
6
to the display cable
1
.
2) Install the core
7
to the display earth cable
4
.
3) Connect the Display cable
1
to the remote display connector on
the back of the set.
4) Fix the display cable
1
with the cable holder
2
, and tighten the
screw
3
on the back of bottom cabinet.
5) Fix the display earth cable
4
to the main chassis with the screw
5
.
*
Cable holder
2
Use the following type of cable holder supplied with the UP-
P20DP.
P20DP.
•
"3N" (large type)
2
3
1
4
6
5
7
UP-5300VI
– 8 –
*
How to Extend Display Pole
The pole can be extended by installing the attached pole to the
standard pole.
standard pole.
COMPONENT LIST:
No.
NAME
USE
Q’ty
7
,
G
Pole cabinet
Pole extension
2
H
Screw (M3
×
4)
Pole connection
4
I
Screw (M4
×
16)
Securing the UP-P20DP to
the wooden table
the wooden table
4
J
Screw (M4
×
20)
Securing the UP-P20DP to
the metal table
the metal table
4
K
Nut
Securing the UP-P20DP to
the metal table
the metal table
4
L
Display cable (S)
This display cable (S)
should be used instead of
the standard cable and
earth wire if the UP-20DP’s
standard pole is removed
to lower the height of the
UP-20DP.
should be used instead of
the standard cable and
earth wire if the UP-20DP’s
standard pole is removed
to lower the height of the
UP-20DP.
1
M
Earth wire (S)
1
1) Remove the five screws
1
.
2) Remove the Base angle
2
.
3) Remove the PWB unit
3
from the Base cabinet
4
.
4) Remove the display cable
5
from the PWB unit
3
.
5) Remove the two screws
6
.
6) Remove the Base cabinet
4
from the pole cabinet
7
.
7) Pull the Ratchet
9
attached to the pole cabinet
7
out of the
Display unit
8
by turning it as shown in Figure A.
8) Remove the two screws
F
.
9) Remove the pole cabinet
7
from the Ratchet
9
.
Pattern side(PWB)
Core
1
2
3
4
5
1
6
4
7
7
8
9
10
10
9
UP-5300VI
– 9 –
10) Install the attached pole cabinet
G
to the pole cabinet
7
to fix it
with the screw
H
.
11) Install the pole cabinet
G
in the opposite order of the disas-
sembly.
12) Fastening onthe table:
Secure the Base cabinet
2
using the screw.
No.
NAME
USE
Q’ty
I
Screw (M4
×
16)
Securing the UP-P20DP to
the wooden table
the wooden table
4
J
Screw (M4
×
20)
Securing the UP-P20DP to
the metal table
the metal table
4
K
Nut
Securing the UP-P20DP to
the metal table
the metal table
4
*
Lowering the height of the UP-P20DP
Remove the standard Pole and attach the Base cabinet
4
to the
Ratch
9
. At this time, replace the standard Display cable and the
Earth wire with the S type cable
L
and wire
M
.
18. DRAWER UNIT:
ER-03DW/04DW/05DW
1) Connect the drawer cable
1
to the drawer connector
2
.
2) Fix the earth wire
3
to the main chassis from drawer box unit with
the screw
4
.
3) Install the ferrite Core
5
to the drawer cable.
4) Fix the drawer cable
1
with the cable holder
6
, and tighten the
screw
7
on the back of lower cabinet
A
or
B
.
Display cable
7
7
11
11
2
5
3
4
1
1 t u r n
6
7
A
B
UP-5300VI
– 10 –
19. COM1, COM2, COM3/5, and
COM4/6 Connector
1) COM1 & COM2
•
D-SUB 9pin Connector
•
CI signal of COM1 or COM2 and +5V power supply can be
switched in order to supply +5V power.
switched in order to supply +5V power.
Connector Specifications
D-SUB9
Pin No.
Signal
Function
I/O
1
CD
Data Carrier Detect
I
2
RD
Receive Data
I
3
SD
Send Data
O
4
ER
Data Terminal Ready
O
5
SG
Signal Ground
—
6
DR
Data set Ready
I
7
RS
Request to Send
O
8
CS
Clear to Send
I
9
CI/+5V
Ring Indicate/+5V
I/–
Main PWB
S2 = COM1: 1 = +5V
3 = CI
S1 = COM2: 1 = +5V
3 = CI
S2
13
S1
13
3
1
3
1
S2
3
1
3
S1
1
+ 5 V
C I
C O M 1
C O M 2
S2
S1
UP-5300VI
– 11 –
Click on the first or last page to see other UP-5300 (serv.man4) service manuals if exist.