User manual NEC PG6200

[. . . ] 654321 654321 654321 654321 654321 654321 INTRODUCTION. Before operating this projector, please read this manual carefully and completely. This manual will provide you with the basic instructions for operation of the projector. Installation, preliminary adjustments and procedures which require the opening of the projector and contact with electrical components should be performed by service personnel. For continued safe and reliable operation, use only cables supplied by the manufacturer for power. [. . . ] See pages 44 and 45 for the explanation of the selected adjustment. NOTE: You can also select adjustments directly using buttons on the full function remote control. If you are in the ALIGNMENT mode (see page 36), press and hold down the CTL button then press the R or B button. This will bring you to the CONVERGENCE adjustment screen. To select "LINEAR-BAL" convergence, press and hold down the CTL button then press the LINEAR button. 4 Press the R or B button to display the CRT beam to be aligned with the Green pattern. · You can turn on or off each CRT beam (R and B) separately. ­ 1 2 3 4 5 6 7 8 C / / / / / / / / ONVERGENCE ­ TILT, SKEW BOW AMPLITUDE LINEARITY KEY-STONE PIN-CUSHION LINEAR-BAL POINT 42 ADJUSTMENT 5 Hold down the CTL button then select the CRT you wish to adjust with the R and B buttons. NOTE: Always be aware of what color the on-screen CRT display is showing (R, B). If that color's test pattern is turned off, any adjustment to that color displays the "THIS COLOR IS NOT APPLICABLE" message. · To access the ALIGNMENT screen (see page 36), press and hold down the CTL button then press the G button. 6 Align the Red or the Blue pattern with the Green pattern using the CURSOR buttons. · The CURSOR button or increases or decreases H level. The CURSOR button or increases or decreases V level. The following are the description of the KEYSTONE, PINCUSHION, and LINEAR-BALANCE adjustments. KEYSTONE, PINCUSHION, and LINEAR-BALANCE Adjustments · Press and hold the CTL button then press any one of the CURSOR buttons to select the position to be adjusted. L (Left) · Use the CURSOR buttons to correct the error. 7 Repeat steps 3 to 6 for the other CRTs if necessary. · Pressing the END button will bring you to the "CONVERGENCE" menu. 8 To exit, press END to display the "STORE?" menu. · Whenever the END button is pressed, the menus will sequence in this order: "CONVERGENCE" menu "ADJUST" menu Source screen · If the "RETURN USER MODE?" menu appears, use the CURSOR or button to select either "YES" or "NO" and then press ENTER. When you try to enter the ADJUST mode again, you will need to re-enter your passcode. When you try to enter the ADJUST mode again, you will not need to re-enter your passcode. [. . . ] Refraction type Projector and screen are separated Projection system . . . . . . . . 3 lens and 3 CRTs in-line Scanning frequency . . . . . H 15 to 69 kHz/V 38 to 160Hz (PG-6200/PG-6200G) H 15 to 100 kHz/V 38 to 160Hz (PG-9200/PG-9200G) Retrace time . . . . . . . . . . . . . . . . H 4. 0 µS (fH 15 to 30kHz) H 2. 5 µS (fH 30 to 100kHz) V 350 µS Video bandwidth . . . . . . . . . . [. . . ]