DOWNLOAD Sharp PN-R603 (serv.man5) Service Manual ↓ Size: 14.09 MB | Pages: 123 in PDF or view online for FREE

PN-R903/R703/R603　

INSTALLATION, ADJUSTMENT, SETTING

 2 – 6

n

To use an external speaker, set “SPEAKER SELECT” on the SETUP
menu to “EXTERNAL”.

n

Be sure to use external speakers with an impedance of 6  and a
rated input of at least 7 W.

1 ) Attach a speaker cable core to the end of the speaker cable con-

nected to the monitor.

n

Be sure to connect the + and - terminals and the left and right
speakers properly.

n

Avoid short circuiting the + and - terminals.

n

When “SPEAKER SELECT” is set to “EXTERNAL”, the internal
speaker is disabled.

You can control this monitor from a PC via RS-232C (COM port) on the
PC.
You can also connect multiple monitors via a daisy chain by using a PC.
By assigning ID numbers to each monitor (see page 19), you can make
input mode selection/adjustment or can check the status of a specific
monitor.

You can also connect multiple monitors via a daisy chain by using a PC.
By assigning ID numbers to each monitor, you can make input mode
selection/adjustment or can check the status of a specific monitor.

n

To control the monitor via RS-232C, set RS-232C/LAN SELECT
to RS-232C.

n

You cannot use RS-232C and LAN control simultaneously.

Connect with RS-232 straight cable between the PC's COM port (RS-
232C connector) and the RS-232C input terminal on the monitor.

Connect with RS-232 straight cable between the PC's COM port (RS-
232C connector) and the RS-232C input terminal on the first monitor.

Next, connect RS-232 straight cable to the first monitor's RS-232C out-
put terminal and to the second monitor's RS-232C input terminal. Con-
nect in the same way to the third and subsequent monitors.

Up to 25 monitors can be connected. (Depending on the length of the
cable used and the surrounding environment.)

Set the RS-232C communication settings on the PC to match the moni-
tor's communication settings as follows.

*

1 Set to the same baud rate as the “BAUD RATE” setting of 

SETUP menu.
When connecting multiple monitors in a daisy chain, set all mon-
itors to the same “BAUD RATE”.

Approx.
3-15/16 inch
(10 cm)

56&

56&

Computer

to COM Port

Straight cable
(Commercial item)

Input taerminal

38400 bps (Initial setting) 

*

1

8 bits

None

1 bit

None 

7R&20SRUW

56&
6WUDLJKWFDEOH

㸦&RPPHUFLDOLWHP㸧

&RPSXWHU

VW

QG

56&
,QSXW

56&
2XWSXW

PN-R903/R703/R603　

INSTALLATION, ADJUSTMENT, SETTING

 2 – 7

■ CONTROLLING THE MONITOR WITH A PC 

You can also configure the monitor to send e-mail notification when it
has a problem.
The connection requires a commercially available LAN cable (UTP
cable, Category 5, straight through).

n

You must assign an IP address to the monitor by following the
procedures in “Settings to connect to a LAN”. 

n

Your PC must be installed with Internet Explorer (version 7.0 or
later).

n

To control the monitor via LAN, set RS-232C/LAN SELECT to
LAN.

n

You cannot use RS-232C and LAN control simultaneously.

n

Personal information such as e-mail addresses can be registered
in the monitor. Before transferring or disposing of the monitor, ini-
tialize all settings by selecting “ALL RESET1”. Note that “ALL
RESET2” will not initialize e-mail addresses and other settings.

n

Do not use a power cord other than the one supplied with the
monitor.

1 ) Turn off the main power switch.

2 ) Plug the power cord (supplied) into the AC input terminal.

3 ) Plug the power cord (supplied) into the AC power outlet.

+8%

/$1,QSXW

/$1 &DEOH&RPPHUFLDOLWHP6WUDLJKWW\SH

1HW:RUN

ճ

ղ

ձ

AC 100V

Power Switch

Power Cord

Power Connection terminal

PN-R903

PN-R603

PN-R903/R703/R603　

INSTALLATION, ADJUSTMENT, SETTING

 2 – 8

The cables connected to the terminals on the rear of the monitor can be fastened with the cable clamp.

Insert the cable clamp into the cable clamp attachment on the rear of the monitor and fasten the cables.

■ PN-R903

■ PN-R703/R603

&DEOHFODPS

&DEOH

+ROG

&DEOHFODPS

&DEOH

+ROG

* Do not cover the vents.

(1)

(2)

(3)

Use the supplied cable clamp (stick-on) affixed to the rear of the
monitor.
Where you attach the cable clamp, please remove the dirt.

PN-R903/R703/R603　

INSTALLATION, ADJUSTMENT, SETTING

 2 – 9

n

The removable handles and handle screws are for use with this
monitor. Do not use them for any other devices.

n

To attach handles, be sure to use the handles and handle screws
which were removed from the monitor.

n

Be sure the handles are attached securely.

n

The handles can be removed.

n

The temporary stand used in the package for transportation is
only for use with this monitor. Do not use it for any other devices.

n

Must not the install at a temporary stand.

1 ) Spread a soft thick cloth (such as a blanket) on a stable level sur-

face on which the entire monitor can be placed, and place the mon-
itor on it with the screen facing down.

2 ) Remove the stand fixing screws and then remove the stand.

3 ) Attach the cover (supplied) onto the back of the monitor. Secure

using 2 cover screws (M3) (supplied).

+DQGOH

)L[LQJVFUHZKDQGOH

6FUHZKLGGHQVKHHW

5HDUFRYHUIL[LQJVFUHZ

5HDUFRYHU