JVC Lt 32wx50 Instructions

32
  PC  Setting 
Adjusts the settings for PC signals.
● The items below are unadjustable when no PC signal is input: “ H Size ”, 
“ V Size ”, “ Dot Clock ”, “ Clock Phase ”, “ PC Position Adjustment ”, and “ Auto 
Position Adjustment ”.
● “ Auto Position Adjustment ” is unavailable for INPUT-3.
● “ Dot Clock ” and “ Clock Phase ” are unavailable for INPUT-1, INPUT-2.
◆  Sampling Mode 
Sets the display size for an analog input signal.
■   Std   : For VGA60 and XGA60 signals
■   Wide   : For WVGA60, WXGA...

33
Changing the settings : Setup
◆  Dot Clock 
Adjust this when the picture is not aligned vertically.
● The adjustment is kept after turning off the power.
■ –20 – +20
◆  Clock Phase 
Adjust this when letters on the screen look blurred or swaying.
● The adjustment is kept after turning off the power.
■ 0 – 31
◆  PC Position Adjustment 
Adjusts the picture position on the monitor.
● The adjustment is kept after turning off the power.
◆  Auto Position Adjustment 
Adjusts the picture position...

34
  HDMI 
  Control  with  HDMI 
Makes an HDMI CEC-compatible external component controllable through 
this monitor.
■   On   : Enables HDMI CEC control.
■   Off   : Deactivates HDMI CEC control.
  One  Touch  Play 
Starting playback on an HDMI CEC-compatible external component 
automatically turns on the monitor and change its source to the 
component.
● The setting is fixed to “ Off ” and unadjustable when “ Control with HDMI ” is set 
to  “ Off ”.
● Dedicated HDMI components cooperate with the...

35
Changing the settings : HDMI
  AMP  Control 
Makes an HDMI CEC-compatible amplifier controllable through the 
monitor.
● The setting is fixed to “ Off ” and unadjustable when “ Control with HDMI ” is set 
to  “ Off ”.
■   On   /   Off 
  Input-1  Audio 
Selects the audio signal type for INPUT-1.
■   Auto   : Detects the type automatically.
■   Digital   : For HDMI equipment.
■   Analogue   : For DVI equipment.
  Reset 
Restores the settings of “ HDMI ” to the initial....

Cautions
● Insert or remove SD cards and USB devices gently and in the right direction.
Otherwise, the devices or the monitor may be damaged.
● It is recommended to keep a backup of your files.
● Do not connect a mouse, keyboard or the like.
● Do not use a USB hub or extension cable.
1  Insert an SD card/USB device into the SD card slot/USB 
terminal on the side of the monitor.
2  Set the input to “ Input-4 ”.
The Folder Index shows a list of folders and photographs on the device .
● Slide the SD card...

Viewing photographs on SD card/USB device
● To view the next/previous page, press [GREEN]/[RED].
● When you turn on the monitor while both an SD card and a USB device are 
connected, the photographs on the SD card are displayed. Select “ Flash 
Device “ in the “ Device ” setting (➔ page 38) to display the photographs on the 
USB device.
● The thumbnails of some files may not be shown.
● This monitor can only display file names as alphabetical letters.
● Photographs with large file-sizes may take a while...

To customize the settings
1  Open the menu.
2  Change the settings.
3  Exit the menu.
◆  Device 
Select which device is displayed when both are connected; SD card or 
USB device.
◆  Sort 
Select the display order of photographs.
■   File  Name   : In alphabetic order by file name.
■   Date   : In order of the date when the file was modified.
◆  Interval Time 
Select how long each picture is displayed for during slide shows.
◆  Transition 
Select the transition effect used during slide shows.
◆  Initial...

Viewing photographs on SD card/USB device
About SD cards and USB devices
● The maximum capacity of devices playable on this monitor is as follows:
- SD cards, miniSD cards, microSD cards: 2 GB
- SDHC cards, miniSDHC cards, microSDHC cards: 32 GB
- USB devices: 32 GB
● When using miniSD cards or microSD cards, put them in an appropriate 
adapter before inserting them into the monitor.
● Use SD cards which are guaranteed to work between –25 °C and 85 °C.
● Not all SD cards or USB devices are guaranteed to...

40
External Control
You can control LT-32WX50 from external control equipment (a personal 
computer or a dedicated controller) via the RS-232C terminal on the rear of 
the monitor.
● Connect the RS-232C extension cable to the RS-232C terminal on the 
rear side of the monitor. (➔ page 07)
Communication specifications
Cable
A crossover cable with a RS-232C connector
Communication specifications
● Baud Rate:  19200 bps
● Data Bits:  8 bits
● Parity:  Odd  parity
● Stop Bits:  1 bit
● Flow Control:  No...

41
External Control
Command outline
To control the monitor from external control equipment, send operation 
commands to the monitor.
Example of communication procedures
1Operation command to select “ Input-3 ”.
2 Acknowledgment from the monitor.
3The input is changed to “ Input-3 ”.
Command structure
a: Header ! : Operation command from the external control 
device.
? : Enquiry command from the external control 
device.
@ : Response from the monitor to an enquiry 
command.
Ack (0x06): Positive...