Hitachi CMP307XU - Manuals

ENGLISH SAFETY GUIDELINES This monitor is designed to be safe to use. However, due to high voltage of about 400 V,fire or serious injury may occur unless you use this monitor in correct way.You are strongly suggested to follow the instruction shown below in order to avoid suchinjury. Keep the safety...

ENGLISH Fire or electric shock may cause death or serious injury unless youfollow the instruction. Warning ● If something smells strange or smoke comes from the monitor: Turn off the monitor and disconnect the power plug from the power point immediately.Contact service center after confirming that t...

ENGLISH Electric shock or other accidents may cause serious injury or damage toyour property. Caution ● You must to check the user manual of the computer when you connect to the monitor. The weight of the monitor or obstructing the ventilation hole of the computer equipment may causedistortion or da...

6 ENGLISH Precautions SAFETY GUIDELINES(continued) ● Installation environment Do not obstruct a ventilation hole.Do not put the monitor on carpet or blanket, or near a curtain which has a possibility of obstructing a ventilation hole of the monitor. Do not put the monitor in the following places. ◆ ...

7 ENGLISH ● To preserve the performance of this product and to maintain safety, always use one of the special mountunits for installation. Special mount units (options): Wall Mount Unit (CMPAK04), Ceiling Mount Unit (CMPAT04) ■ Use one of the special mount units to install this product. A mount of i...

8 ENGLISH INSTALLATION INSTRUCTIONS (continued) Remote-control sensor STANDBY(RED)ON (GRN) Front Cabinet (front frame) Stand 12 Panel Indicating lamp 13 Control panel RGB/VIDEO [VOLUME] SELECT MENU VOLUME button 14 MENU button 16 RGB/VIDEO button 14 SELECT button 16 ■ The Adjustmentbutton is located...

9 ENGLISH Remote controller POWER RECALL RGB/VIDEO MUTE VOLUME MENU SELECT RGB/VIDEO button 14 POWER button 13 RECALL button 15 MUTE button 15 MENU button 16 VOLUME button 14 SELECT button 15 External device connection terminals Rear RGB input terminals 10 S-VIDEO VIDEO1 INPUT VIDEO VIDEO2 INPUT [CO...

10 ENGLISH INSTALLATION INSTRUCTIONS (continued) Connecting to the PC Read Usage Notes ( to ) carefully to ensure maximum safety before proceeding tothese steps: (1) Make sure that the display signals produced by your PC meet the specifications of this product. For the specifications of this product...

11 ENGLISH Connecting to Video Equipment (such as a video disc player, a DVD player, or a video camera) S-VIDEO VIDEO1 INPUT VIDEO VIDEO2 INPUT [COMPONENT] P R /C R P B /C B Y R L (MONO) AUDIO R L (MONO) AUDIO Power cableconnector Video equipment (such as a video disc player, a DVD player, and a vid...

12 ENGLISH INSTALLATION INSTRUCTIONS (continued) Loading Batteries (1) Open the battery cover. Slide the battery cover towards the arrow mark while pressing it. (2) Load batteries. Load two Size AA batteries included observing the correct polarities.When replacing the batteries, always use the R6P A...

13 ENGLISH When the indicating lamp blinks in green or the message “POWERSAVE” or “OUT OF FREQUENCY” appears on the screen, there issomething unusual about the status of reception. See “SymptomsThat Seemingly Appear to be Failures.” OPERATING INSTRUCTIONS To turn on the set power supply, set the MAI...

14 ENGLISH OPERATING INSTRUCTIONS (continued) The adjustment status will be displayed as guidancewhile you press these buttons. While the guidance is on display, press or ▲ to turn up the volume.While the guidance is on display, press or ▼ to turn down the volume. You can also adjust the sound volum...

15 ENGLISH Press the remote controller MUTE button once again and the mute will be canceled and theguidance will change to VOLUME (blue), enabling the volume to be heard. When MUTE is used, the guide display will continue for 5 sec. and then turn off.The set itself does not have a MUTE button. MUTE ...

16 ENGLISH OPERATING INSTRUCTIONS (continued) Press the SELECT buttons (remote controller and keys) to move the pink marker to select an item.Press the VOLUME button and the ▲ and ▼ keys of the main unit ( or key of the remote control) to adjust or set the selecteditem, or to switch the menu. When a...

17 ENGLISH Adjustment Item List Menu item Selected characters Adjustment item Setup hint M A I N PICTURE (in RGB is selected) CONTRAST Contrast Narrows the gapbetweenbrightness anddarkness. Broadens the gapbetweenbrightness anddarkness. Adjust formaximum visibilityto suit theambientbrightness. BRIGH...

22 ENGLISH OTHER FEATURES Approximately 1 sec. after adjustment is completed, the adjustments will be recorded as shownin the table below. The previously recorded items will be lost.The signal mode can be identified by the horizontal/vertical sync frequency and the sync signalpolarity. Different sig...

23 ENGLISH The status of signal reception is checked automatically and the result is displayed on thescreen. Status Display Example Signals are receivednormally. •The input terminal and the horizontal and vertical frequenciesare displayed in a guidance image. A sync signal could not bedetected. ❋ Al...

24 ENGLISH OTHERFEATURES (continued) 1) The video signal when a screen with an aspect ratio (the ratio between the sides and widthof the screen) of 16: 9 is compressed to 4: 3. * indicates signals and indicates screens in the chart above ● The display method can be switched by changing the settings ...

25 ENGLISH Press the MENU button to cancel sound mode. The power save mode is activated when thismode is canceled.When an input signal is present, the sound mode iscanceled automatically, the On mode is activatedand the input signal is displayed. RGB sync signal Horizontal Yes No Yes No Vertical Yes...

26 ENGLISH TROUBLESHOOTING ● Make the checks suggested below depending on the symptoms observed. If the symptoms remainuncorrected, contact your dealer. Symptom Point to check See page ● The screen appears blankwith the power-indicatinglamp off. → Check the way the power cable is connected. → Make s...

27 ENGLISH When RGB input is selected, the display screen may not be normal in some cases, depending on the system devices connected. When this happens, always make the following adjustments. Actions to Correct Abnormal Displays ■ The display image may be momentarily disturbed during clock adjustmen...

28 ENGLISH PRODUCT SPECIFICATIONS Product specifications and designs are subject to change without notice. The monitor takes at least 30 minutes to attain the status of optimal picture quality.Use RGB input signals in non-interlaced mode. 2,090,000 colors / 16,700,000 colors Display color adjustment...

29 ENGLISH RGB terminal (D-sub 15-pin connector) Pin Input signal 1 R. video 2 G. video or SYNC. on Green 3 B. video 4 No connection 5 No connection 6 R.GND 7 G.GND 8 B.GND 9 No connection 10 GND 11 No connection 12 Bi-directional Data (SDA) 13 H. sync or H/V composite sync 14 V.sync. 15 Data Clock ...

30 ENGLISH Screen controls are factory-preset for the following signal modes (RGB input): Front porch Sync width Back porch Blanking width Horizontal timing Horizontal frequency24 kHz to 52 kHz 0.1 µs or more 2.0-3.8 µs 1.2 µs or more 3.5 µs or more Horizontal frequency52 kHz to 64 kHz 0.1 µs or mor...