JVC Gd 42x1 Instructions
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![Page 49
30
Aspect
Adjusts the aspect of pictures.
● The setting is also adjustable through the [ASPECT] button on the remote
control.
◆ Options when the current input signal is SD
■ Auto : When the video signal contains information about aspect ratio
(WSS etc.), the aspect is switched accordingly. In other cases, the
picture is displayed in either “Regular” or “Panoramic”, depending on
the setting of “4:3 Aspect Setting” (➔ page 33).
■ Regular : No modifying of aspect.
Black areas remain at the left and...](http://img.usermanuals.tech/thumb/40/53825/w64_jvc_gd-42x1-instructions-48.png "Page 49
30
Aspect
Adjusts the aspect of pictures.
● The setting is also adjustable through the [ASPECT] button on the remote
control.
◆ Options when the current input signal is SD
■ Auto : When the video signal contains information about aspect ratio
(WSS etc.), the aspect is switched accordingly. In other cases, the
picture is displayed in either “Regular” or “Panoramic”, depending on
the setting of “4:3 Aspect Setting” (➔ page 33).
■ Regular : No modifying of aspect.
Black areas remain at the left and...")
32 Position Adjustment Adjusts the picture position on the monitor. ● Vertical adjustment is effective when “Aspect” is set to “14:9 Zoom”, “16:9 Zoom”, “Panoramic”, “16:9 Zoom Subtitle”, or “Panoramic Zoom”. ● Horizontal adjustment is effective only when “Aspect” is set to “Panoramic Zoom”. ● When a PC signal is input, adjust the position on “PC Position Adjustment” in ”PC Setting”. ● The positioning is reset as the power is turned off. ● The positioning is reset as the signal format changes. ● The positioning is reset as the signal aspect changes. Power Indicator Sets the action of the power indicator. ■ On : The power indicator remains lit while the power is on. ■ Off : The power indicator does not light. ● The power indicator lights regardless of this setting if no signal is input while the power is on. Display Displays the source indication. ■ On / Off ● The source indication appears regardless of this setting if no signal is input. ● The source indication is displayed for 4 seconds after changing the source even if the setting is “Off”. (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
33 Changing the settings : Setup Input Label Adds a source name specifying a device after the source name (“Input-1” - “Input-4”). ■ (No label) / VCR / DVD / Blu-ray Disc / PVR / D-VHS / STB / SAT / AMP / GAME / CAM / DISC / PC 4:3 Aspect Setting Selects the aspect setting which is applied when “Aspect” (➔ page 30) is set to “Auto”. The picture is displayed in the selected aspect when the aspect is 4:3 or when the monitor cannot detect the aspect of a picture. ■ Regular : Displays the picture in “Regular”. ■ Panoramic : Displays the picture in “Panoramic”. 1080 Auto Setting Selects the default aspect for 1080i/p signals. ■ Full : Expands the picture to the full display size. ■ Full Native : Displays the picture in the same magnification (100% scan). Input-4 Setting Selects the signal type for the INPUT-4 terminal (D-sub 15 pin). ● Use the supplied conversion cables and other cords according to the type of connection. (➔ page 08) ■ PC : For PC signals ■ Component : For component signals ■ Composite : For composite signals (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
34 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-4. ● “Dot Clock” and “Clock Phase” are unavailable for INPUT-1, INPUT-2 and INPUT-3. ◆ Sampling Mode Sets the display size for an analog input signal. ■ Std : For VGA60 and XGA60 signals ■ Wide : For WVGA60, WXGA (1280), WXGA (1360) and WXGA60 signals ◆ WXGA Select Sets the display size for an analog input signal. ■ 1280*768 : For WXGA (1280) signal ■ 1360*768 : For WXGA (1360) signal ■ 1366*768 : For WXGA60 signal ◆ SXGA / SXGA+ Sets the display size for an analog input signal. ■ SXGA : For SXGA60 signal ■ SXGA+ : For SXGA+60 signal ◆ H Size Adjusts the picture width. ■ –20 – +20 (Smaller ↔ Larger) ◆ V Size Adjusts the picture height. ■ –20 – +20 (Smaller ↔ Larger) (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
35 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 automatically. ◆ Reset Restores the settings of “PC Setting” to the initial. Reset Restores the settings of “Setup” to the initial. (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
36 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 monitor regardless of the setting. ■ On / Off Power Off Link Turning off the monitor automatically turns off an HDMI CEC-compatible external component. ● The setting is fixed to “Off” and unadjustable when “Control with HDMI” is set to “Off”. ● Dedicated HDMI components cooperate with the monitor regardless of the setting. ■ On / Off (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
37 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. (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
38 External Control You can control GD-42X1 from external control equipment (a personal computer or a dedicated controller) via the RS-232C terminal on the rear of the monitor. 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 control ● Communication Code: ASCII Code Terminal specifications This is a male terminal. Pin No. Signal 1— 2RXD 3TXD 4— 5GND 6— 7— 8— 9 — (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
39 External Control Command outline To control the monitor from external control equipment, send operation commands to the monitor. Example of communication procedures 1 Operation command to select “Input-3”. 2 Acknowledgment from the monitor. 3 The 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 acknowledge from the monitor. Nak (0x15): Negative acknowledge from the monitor. b: Device ID 0x82 (fixed) c: Monitor ID 0x80 – 0xFF (Default setting is 0x80.) d: Command See “Command list” on the next page. e: Data f: Termination Lf (0x0A) 1 2 3 ! 0x82 0x80 IP 3 Lf Ack 0x82 0x80 IP 3 Lf GD-42X1 External control equipment ! 0x82 0x80 IP 3 Lf ab c def (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
40 Command list ● “ *” is the monitor ID. Normally, set it to “0x80”. ● Enter the appropriate data to “xx” or “x”. No. Operation commands 1 †! 0x82 * P W x Lf 2 †! 0x82 * I P x Lf 3 †! 0x82 * V L x x Lf 4 †! 0x82 * A M x Lf 5 †! 0x82 * V S x Lf 6 †! 0x82 * A S x Lf 7 ! 0x82 * R CxxxxLf 8 ! 0x82 * S U I C x x Lf 9 ! 0x82 * S U R M x Lf 10 ††! 0x82 * S U F K x Lf † For these commands, you can make enquiry commands by entering “?” instead of “!” and omitting the data bytes. When you send an enquiry command, the monitor sends back an acknowledge, then an answer about its current status. †† When you change this setting, setting of “Front Panel Lock” (➔ page 29) is also changed accordingly. (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..
41 External Control Functions Data Turns on/off the monitor.0: Off 1: On +: Switches the power status. Selects the input.1: Input-1 2: Input-2 3: Input-3 4: Input-4 Adjusts the volume.00 – 50: Sets the volume directly. +: Turns the volume up. –: Turns the volume down. Turns muting on/off.0: Mute is released. 1: The sound is muted. +: Switches the mute status. Selects an item of “Memory Setting” (➔ page 15).0: Memory1 / 1: Memory2 / 2: Memory3 / 3: Memory4 / 4: Memory5 / 5: Memory6 / +, –: Changes the setting. Selects the aspect ratio.0: Panoramic, Panoramic Zoom / 1: 16:9 Zoom / 2: Full / 3: Regular, Slim / 4: Full Native / 5: 14:9 Zoom / 6: 16:9 Zoom Subtitle / 7: Just / 8: 1:1 / 9: Auto / +, –: Changes the aspect ratio setting. Sends the remote control code pass-through. 0x0000 – 0xFFFF Sets the monitor ID. 0x80 – 0xFF Enables/disables operations from the remote control.0: Disabled. 1: Enabled. Enables/disables operations from the touch sensor panel.0: Disabled. 1: Enabled. (%9@JOTU@VTJOEC(%9@JOTU@VTJOEC..