1. When the PDP module is replaced, adjust the sections according to the adjusting items 1 to 4 specified below.
2. When the power unit is replaced, adjust the sections according to the adjusting items 1 to 3 specified below.
3. When the MAIN PWB or the VIDEO PWB is replaced, adjust the sections according to the adjusting item 4 specified below.
4. No adjustments are required in case of any replacement other than 1 and 2 above.
{CAUTION} When you exchange PDP module, please be sure to clear integrated time to “0” by the following “How to clear the integrated time”.How to clear the integrated time
Assume the following factory mode by the use of the remote control. Press “PROCEED” key six times to get the screen of “USAGE TIME”. In this state, the integrated time up to the present time is displayed.
The integrated time is cleared to “0” when the remote control keys are pressed in the order of “MUTE” →POSITION “UP” →POSITION “DOWN” →“OFF TIMER”.
How to enter or withdraw from the factory setting mode:
Press the keys in the sequential order of [OFF TIMER] →[EXIT] →[MUTE] →[OFF TIMER].
When a conventional remote control is used:
Press the keys in the sequential order of [OFF TIMER] →[OK] →[MUTE] →[OFF TIMER].
At that time, use the [MENU] key in place of the [PROCEED] key.1. Adjustment of +170V
(1) Using any video signal of VIDEO input, DVD/HD input, or RGB input, and display a color bar signal. Turn on the power switch of the main unit.
(2) Turn the volume control (RV4) in the [+170V ADJ] section of the power unit, and adjust the voltage value between TP3 (+170V output) and TP4 (GND) of the power unit so that this voltage settles within the range of “specified voltage of the PDP module (Value Vs on the label shown below) ±1V.”
2. Adjustment of +70V
(1) Using any video signal of VIDEO input, DVD/HD input, or RGB input, and display a color bar signal. Turn on the power switch of the main unit.
(2) Confirm that the voltage value between TP2 (+70V output) and TP4 (GND) of the power unit is maintained at “70 ±1V.” Otherwise, turn the volume control (RV3) in the [D+70V ADJ] section so that the voltage value is maintained at “70 ±1V.”
3. Adjustment of +5V
(1) Use any video signal of VIDEO input, DVD/HD input, or RGB input, and display a color bar signal.
(2) Confirm that the voltage value between TP1 (+5V output) and TP4 (GND) of the power unit is maintained at “5.1 ±0.1V.” Otherwise, turn the volume control (RV2) in the [+5V ADJ] section so that the voltage value is maintained at “5.1 ±0.1V.”
4. Screen position and phase adjustment
Adjustment of the range of horizontal display presented at the PDP module
Adjustment of the range of vertical display presented at the PDP module
Adjustment of the signal position in horizontal direction within the H POS display range
Adjustment of the signal position in vertical direction within the V POS display range.
Adjustment of the VIDEO screen position
Make correct adjustments of the display range with [MHPOS] and [MVPOS].
(1) Enter an input of NTSC monoscopic signal in the VIDEO input terminal.
(2) Select the VIDEO input by the use of the relevant key of the remote control or the CTL PWB.
(3) Enter the factory shipment setting mode by using the factory shipment control command of the remote control.
(4) Press the [PROCEED] key to obtain the [POSITION] screen.
(5) Press the [WIDE] key to select the [STADIUM] mode. ([STADIUM] mode in the initial state)
(6) In case of any deviation from the display range of the PDP module, press the cursor key [ ] or [v] of the remote control to select [MHPOS] or [MVPOS]. Press the cursor key [<] or [>] for adjustments.
(7) Press the cursor key [Up ] or [Dn] of the remote control to select [H POS].
(8) Press the cursor key [<] or [>] for adjustments so that the right and left are balanced.
(9) Press the cursor key [Up ] or [Dn] of the remote control to select [V POS].
(10) Press the cursor key [<] or [>] for adjustments so that the upper and lower are balanced.
(11) Confirm that [H PHA] is maintained at 0.
(12) Confirm that [H CLK] is maintained at 0.
(13) In the same manner, press the [WIDE] key to select the [ZOOM] mode, the [NORMAL] mode, or the
[FULL] mode. Adjust the horizontal and vertical positions, and confirm that [H PHA] and [H CLK] are maintained at 0, respectively.
(14) Change the input signal to the PAL monoscopic signal and repeat the steps of (4) to (14) above.
(15) Withdraw from the factory mode.
Adjustment of the DVD/HD screen position
Make correct adjustments of the display range with [MHPOS] and [MVPOS].
(1) Enter an input of HDTV monoscopic signal in the DVD/HD input terminal. According to the “convenient functional setting” in the [MENU] screen, press the cursor key [^] or [v] of the remote control to confirm that [HD SELECT] has been set at [1035i].
(2) Select the HD input by the use of the relevant key of the remote control or the CTL PWB.
(3) Enter the factory shipment setting mode by using the factory shipment control command of the remote control.
(4) Press the [PROCEED] key to obtain the [POSITION] screen.
(5) In case of any deviation from the display range of the PDP module, press the cursor key [Up ] or [Dn] of the remote control to select [MHPOS] or [MVPOS]. Press the cursor key [<] or [>] for adjustments.
(6) Press the cursor key [Up ] or [Dn] of the remote control to select [H POS].
(7) Press the cursor key [<] or [>] for adjustments so that the right and left are balanced.
(8) press the cursor key [Up ] or [Dn] of the remote control to select [V POS].
(9) Press the cursor key [<] or [>] for adjustments so that the upper and lower are balanced.
(10) Confirm that [H PHA] is maintained at 0.
(11) Confirm that [H CLK] is maintained at 0.
(12) Change the input video signal to the NTSC component signal and repeat the steps of 1-1 (3) to (11) above.
(13) Change the input video signal to the DTV 1080i signal and repeat the steps of 1-1 (3) to (11) above.
(14) Change the input video signal to the DTV 1080i signal. Press the cursor key [<] or [>] of the remote control to select [1080B] for [HDS] of the screen. Repeat the steps of 1-1 (3) to (11) above. Return [HDS] to [1080i].
(15) Change the input video signal to the DTV 720P signal and repeat the steps of 1-1 (3) to (11) above.
(16) Change the input video signal to the DTV 480P signal and repeat the steps of 1-1 (3) to (11) above.
(17) Withdraw from the factory shipment setting mode.