Hitachi CP-X251 user manual OPTION Menu continued, Description, Service

Models: CP-X251

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SERVICE

OPTION Menu

OPTION Menu (continued)

Item

Description

SERVICE

Selecting this item displays the SERVICE menu. 6HOHFWDQLWHPXVLQJWKHEXWWRQVŸźDQGSUHVVWKHEXWWRQŹRU the ENTER button on the remote control to execute the item.

FAN SPEED ÙAUTO ADJUST Ù GHOST Ù FILTER MESSAGE Ù KEY LOCK

FACTORY RESET Ù INFORMATION Ù REMOTE FREQ.

FAN SPEED 8VLQJWKHEXWWRQVŸźVZLWFKHVWKHURWDWLRQVSHHGRIWKHFRROLQJ fans. The HIGH is the mode for use at highlands etc. Note that the projector is noisier when the HIGH is selected.

HIGH Ù NORMAL

AUTO ADJUST 8VLQJWKHEXWWRQVŸźHQDEOHVGLVDEOHVWKHDXWRPDWLFDGMXVWPHQW When DISABLE is selected, the automatic adjustment feature is disabled, although rough adjustment is automatically performed depending on the basic setting.

ENABLE Ù DISABLE

Depending on conditions, such as input image, signal cable to the projector, environment around the projector, etc., the automatic adjustment may not work correctly. In such a case, please choose DISABLE to disable the automatic adjustment, and make adjustment manually.

GHOST 6HOHFWDFRORUHOHPHQWRIJKRVWXVLQJWKHEXWWRQVŻŹ

2.$GMXVWWKHVHOHFWHGHOHPHQWXVLQJWKHEXWWRQVŸźWRGLVDSSHDUJKRVW

FILTER MESSAGE 8VHWKHŸźEXWWRQWRVHWWKHWLPHUIRUWKHLQWHUYDOWRVKRZWKH PHVVDJHIRUFOHDQLQJXSWKHDLU¿OWHU

50h Ù 100h Ù 200h Ù 300h Ù TURN OFF

After selecting “50h”, “100h”, “200h”, or “300h”, the message

“REMINDER *** HRS PASSED AFTER THE LAST FILTER CHECK” will appear after the timer reaches the interval time set by the menu. (FAN SPEED ÙAUTO ADJUST Ù GHOST Ù FILTER MESSAGE Ù KEY LOCK55) :KHQWKH³78512))´LVFKRVHQWKHDLU¿OWHUFOHDQLQJ message will not appear.

•3OHDVHFKHFNDQGFOHDQWKHDLU¿OWHUSHULRGLFDOO\HYHQLIWKHUHLVQR PHVVDJH,IWKHDLU¿OWHUEHFRPHVWREHEORFNHGE\GXVWRURWKHUV the internal temperature will rise, which could cause malfunction, or reduce the lifetime of the projector.

It is recommended to choose “100h” in general. Please be careful with the operating environment of the projector and the condition of

WKHDLU¿OWHUHVSHFLDOO\ZKHQWKH³K´³K´RU³78512))´LV

chosen.

KEY LOCK 8VLQJWKHEXWWRQVŸźWXUQVRQRIIWKHNH\ORFNIHDWXUH:KHQ TURN ON is selected, the buttons on the projector except the STANDBY/ON button are locked.

TURN ON Ù TURN OFF

Please use to avoid a mischief and touching accidentally. This function does not have any effect on the remote control.

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Hitachi CP-X251 OPTION Menu continued, Description, Service, Fan Speed Ùauto Adjust Ù Ghost Ù Filter Message Ù Key Lock