LL-T1820 (serv.man3). Connection, adjustment, operation and functions - Sharp Monitor Service Manual (repair manual). Page 2

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PC-UM10M
LL-T1820-H/B   CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTIONS
2 – 2
Digital RGB connection
Using the accessory digital signal cable, connect with the digital RGB
output terminal of the computer.
• For digital RGB connection, the monitor has an input for connecting
to a computer with a DVI-compatible output connector (DVI-D 24 pin
or DVI-I 29 pin) and SXGA output capability.  (Depending on the type
of computer to be connected, the display may not work correctly.)
• Paying attention to connector direction, firmly insert the signal
cable to terminal, and then tighten the screws at both sides.
Set the monitor as follows when establishing a digital connection with a
Power Mac using an ADC-DVI adapter made by Belkin. (Operation has
been checked with the Power Mac G4 M7627J/A)
•  Perform settings with the Power Mac power supply off.
1.
After connecting the power cord, turn on the monitor’s main power.
2.
Press the 
e
 button and 
d
 button simultaneously, and while doing
this press the POWER button (i.e. turn the power on). 
3.
Set the input terminal to which the Belkin ADC-DVI adapter is con-
nected to ON.
Use the SELECT button to select [INPUT1] or [INPUT2], and use
the 
e d
 buttons to select [ON] and [OFF].
•  Do not set to [ON] if you are not using a Belkin ADC-DVI adapter,
as this may result in incorrect display.
4.
Press the power button, and turn off the monitor power.
This completes setting.
CONNECTING THE MONITOR TO A POWER SOURCE
CONNECTING A USB DEVICE
This monitor is equipped with a USB standard (Rev. 1.1) self-powered
hub.
Downstream (2 ports)
Each of these ports enables connection of a USB device with working
current up to 500 mA.
Upstream (1 port)
This enables connection of a USB compatible computer or USB hub.
Notes: • If a USB cable is required, please use the one included. 
•  Before connecting, ensure that the shape of the USB cable
connector is correct.
•  For information regarding the USB function (such as set-up)
please refer to the operation manual of the computer to be
connected.
•  Some computers, OS and other devices may not be able to
be activated. To ascertain a certain device’s USB compatibil-
ity, please contact the manufacturer of the device.
Input terminal 1 and 2
You can connect to 
either side.
Digital RGB output
terminal
Digital signal cable
Power terminal
AC outlet
Power cord
Upstream
USB cable
Downstream
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