LG UV34**, Руководство по установке

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28 INSTALLATION MENU
RS232 DC Power Outlet
(Except for UV34**)
- It is a mode to decide whether to output DC or not for power supply to IB Box in Installation Menu. We offer a output
terminal in one Pin of RS232C Jack for the use of communication.
-
5 V DC Power Outlet and 12 V DC Power Outlet must operate mutually exclusively. That is, only one of the two sides must be
turned on.
►
You can select ‘ OFF ’, ‘5 V’ or ‘12 V’ by pressing button.
• When select ‘5 V’ the 5 V is forwarded through the port. when select ‘12 V’ the 12 V is forwarded through the port.
RS-232C IN
(CONTROL & SERVICE)
Interface box
• Type of Connector: D-Sub 9-Pin Male
Male connector on box, viewed
towards connector.
1 5
6 9
No. Signal Signal requirements
1 VCC
2 RX RS232 Standard RS232 specification
3 TX RS232 Standard RS232 specification
4 IR from TV
5 GND Power ground
6, 8 Not connected
7 2 A +5VDC 10%, max 100mV ripple
9 1.5 A +12VDC 10%, max 100mV ripple
One Channel Map
- If ‘One Channel Map’ is ‘Yes’, the TV will operate as below.
• A. When the TV is auto-scanning, it searches both air and cable channels.
• B. User can assign a channel number him/herself by manual scan.
• C. In ‘Programme Edit’ window, all channels are shown in a single list regardless of input source.
• D. Automatically scanned channels may not have the user-desired channel numbers.
- If user change the ‘Yes/No’ value, an pop-up window will be displayed to warn that all channel
information will be deleted. The Default value is ‘Yes’.
DTV Programme Update
- It is a mode to set whether to update DTV programme automatically or not.
When DTV Programme Update is set to ’Auto’, the function to update TV’s programme map according to dtv programme’s
stream information.
DTV Programme Update is set to ‘Manual’, the function to keep TV’s programme map even though DTV programme’s
information is changed.