Instruction/ maintenance manual of the product GM-H40L1G JVC
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INSTR UCTIONS GM-H40L1G LCD DISPLA Y MONIT OR LCT1942-001A GM-H40L1G_cover-f.indd 3 GM-H40L1G_cover-f.indd 3 05.10.6 1:12:40 PM 05.10.6 1:12:40 PM.
2 Sa f ety Prec autions FC C NO TICE CA UTION: Changes or modifi cations not approved b y JVC could void the user ’ s authority to operate the equipment. NO TE: T his equipment has been tested and found to c omply with the limits for a Class B digital device, pursuant t o Pa rt 15 of the FCC Rules .
3 • Never push objects of any kind into this product through openings as they may touch danger ous v oltage points or short out par ts that could result in a fi re or elec tric shock. • Never spill liquid of any kind on the product. • Slots and openings in the cabinet are provided f or ve ntilation.
4 Do not place combustibles behind the cooling fan. F or example, cloth, paper , matches, aerosol cans or gas lighters that present special hazar ds when over heated.
5 T able of Contents Sa fe ty Precautions .............................................. 2 IMPORT ANT SAFEGU ARDS ........................................2 Par ts Identifi cation ............................................. 6 Fr ont panel ..........
6 Fr ont panel Rear panel Remote sensor: P oint the fr ont end of the remote control t oward here. Eco sensor: Detects brightness of the room (see page 23). S elf-diagnostic lamps: T hese lamps light/fl ash if something abnormal occurs with the monitor (see page 36).
7 1 (Po wer) button: Tu rns the monitor on/off (see page 14). 2 INPUT button: Changes inputs (see page 14). 3 MENU button: Displays the main menu (see page 17). 4 5 / ∞ buttons: Selects an item on the menu (see page 17). 5 +/– buttons: Adjusts the volume lev el (see page 14).
8 Pa r ts Identifi ca tion (cont .) Remote con trol POWER OFF button Tu r ns off the monitor (see page 14). SET -UP button Displays the set-up menu (see page 17). MENU/EXIT button Displays the main menu (see page 17). PICTURE MODE buttons Changes the picture mode (see page 16).
150 (6) 150 (6) 50 (2) 50 (2) 200 (7 7/8) 15 (5/8) 200 (7 7/8) 100 (4) 100 (4) 100 (4) When installing the monitor v er tically • Make sure to install the monitor in the direction illustrated on the right. • Set the speed of the internal cooling fan to “HIGH” (see “F AN SPEED” on page 29).
10 C onnec ting e x ternal speak ers Y ou can connect commercial speakers of the following specifi cations to the EXT . SPEAKER terminal: • Impedance: Between 6 Ω and 8 Ω • Po wer handling capa.
11 Av ailable signals The follo wing signals can be input to this monitor . V ideo signals T erminal A vailable signals VIDEO IN A terminals NTSC, P AL, SECAM, P AL60, NTSC4.
12 CA UTION • Before making any connections, turn off all the equipment. • DO NOT c onnect the power cord until all connections are completed . • Use a cord whose plugs correctly match the terminals on this monitor and the equipment. • Plugs should be fi rmly inser ted; poor connections could cause noise .
13 To wall outlet Pow er cord (supplied) W hen all the connections are c ompleted Pla yback component such as a PC or VCR To stereo audio output terminals To video output ter minal (BNC ) To S-video o.
14 D aily Operations T urning on the main po wer I : Main power on ‡ : Main power off On the rear panel T urning on the monitor Fr om the remote control: To turn off the monitor , press POWER OFF . On the main unit: Each time you press the butt on, the power turns on and off .
15 Changing the aspec t r atio Each time you press the butt on, the aspec t ratio changes as f ollows: REGULAR Displays at con ventional 4:3 aspect ratio. FULL Enlarges the picture of 4:3 aspect ratio horizontally . • F or the pic tur e of 16:9 aspect ratio, the aspect ratio is not changed.
16 Selec ting the picture mode DY NAMIC: Suitable for displaying documents f or presentation. NORMAL: Displays the original picture . USER: Y ou can adjust pic tur e quality as you like (see “PIC TURE SET TING” on page 19). NO TE • Y ou c an adjust the picture quality, such as brightness, for each picture mode.
17 Menu Operations On the main menu and set-up menu, you can make various adjustments , such as pic tur e quality, or initial settings of the monitor . • F or the confi guration of the main menu and a detailed description of each item, see pages 18 to 23.
18 PICTURE SETTING SIZE SETTING A UDIO SETTING INPUT CONFIGURA TION FUNCTION SETTING LANGU AGE MAIN MENU H SIZE H POSITION V SIZE V POSITION DO T CLOCK CLOCK PHASE ASPECT sub menu reset SIZE SETTING : +01 : 0 0 : – 0 2 : 0 0 : 0 0 : 0 0 : F U LL CONTRAST BRIGHT CHROMA PHASE SHARPNESS BACK LIGHT COLOR TEMP .
19 PICTURE SET TING It em T o do Setting value PICTURE MODE S elec ts a picture mode you want (see “Selecting the picture mode” on page 16). DY NAMIC, NORMAL, USER C ONTRAST A djusts contrast of the picture. –20 += 00 += +20 BRIGHT Adjusts the brightness of the picture.
reset AU DIO SETTING SPEAKER SELECT MUTING A UDIO AU DIO SETTING : I N T . : O F F : STEREO INPUT CONFIGURA TION Q UICK CHANGE INPUT B INPUT A INPUT C INPUT D INPUT E INPUT F : I N PU T A&B : A NALOG RGB : VIDEO(BNC) : N O CARD : N O CARD : N O CARD : N O CARD reset SPEAKER SELECT MUTING A UDIO L ch.
21 A UDIO SETTING It em T o do Setting value SPEAKER SELECT S elects the speakers you want to use. I NT . (I nternal speakers), EXT . (External speakers) MUTING Tu rns the volume on or off . ON, OFF A UDIO Changes the audio mode. STEREO , MONO A UDIO L ch.
22 COLOR SYSTEM MUL TI DISPLA Y DU AL DISPLA Y ST A TUS DISPLA Y 1080/1035 SUB HOUR METER ECO SENSOR reset HOUR METER FUNCTION SETTING : NTSC : O F F : 1 0 80 : 0 0 00 1 H : O N : 6 0 000H MUL TI SIZE MUL TI DISPLA Y : O F F MODE MAIN WINDOW SUB. WINDOW SIZE H.
23 FUNCTION SET TING It em T o do Setting value CO L OR SYSTEM Selects the color system. When you cannot view pic tur es correctly with “ AUT O , ” select an appropriate option ac cording to the current input.
COLOR TEMP . NO SYNC FUNCTION REMO TE SYSTEM POWER ON LOCK TIMER VCR ADJ. : 00 R DRIVE G DRIVE B DRIVE R CUT OFF G CUT OFF B CUT OFF sub menu reset SET -UP MENU COLOR TEMP .
25 CO L OR TEMP . It em T o do Setting value R DRIVE, G DRIVE, B DRIVE A djusts the drive lev el of each color (red, gr een, and blue). MIN += 000 += MA X (in 512 grades) R CUT OFF , G CUT OFF , B CUT OFF A djusts the cut-off point of each c olor (red, green, and blue).
COLOR TEMP . NO SYNC FUNCTION REMOTE SYSTEM POWER ON LOCK TIMER VCR ADJ. :00 SET -UP MENU 1/2 ADJUST: SELECT : EXIT: MENU 26 Menu Confi guration —SET -UP MENU (cont.) C onfi guration of the set-up menu scr een Cursor (selected item) Operation guide Shows the buttons for each operation.
27 TIMER It em T o do Setting value PRESENT TIME Sets the clock. HOURS S ets the hour . 00 += 23 MINUTES Sets the minute. 00 += 59 POWER-ON SET Ac tivates/deac tivates the po wer- on timer . ON, OFF POWER-ON TIME S ets the time to turn on the monitor .
COLOR TEMP . NO SYNC FUNCTION REMOTE SYSTEM POWER ON LOCK TIMER VCR ADJ. :00 SET -UP MENU 1/2 ADJUST: SELECT : EXIT: MENU 28 Menu Confi guration —SET -UP MENU (cont.) C onfi guration of the set-up menu scr een Cursor (selected item) Operation guide Shows the buttons for each operation.
29 F AN SPEED S ets the speed of the internal cooling fan. When installing the monitor vertically , select “HIGH. ” Setting value: HIGH, L OW I/P MODE Select a mode with which you can view the least noise on the screen.
30 Setting the P ow er- on L ock When the Po wer-on Lock is set to “ON, ” you need to enter the passw ord when turning on the monitor . W ithout entering the c orrect password, you cannot perform any operation ex cept for entering the passw ord and turning off the monitor .
31 7 About the external contr ol T his monitor has two external control t erminals as follows: • RS-232C terminal: F or operation using this terminal, consult your dealer . • RS-485 terminals: Y ou can select the ex t ernal control system in “REMO TE SYSTEM” on the set-up menu (see “ CNT .
32 Ho w to Use External Control (cont .) 7 Using the serial c ommunication Y ou can control the monitor from a personal c omputer or a dedicated controller via the RS-485 or RS-232C terminal . For details on operating the monitor from the personal comput er or the dedicated controller , consult your dealer .
33 7 Using the MAKE/TRIG. sy stem T he RS-485 IN terminal is confi gured as f ollows. Y ou can assign the functions to each pin terminal b y setting “REMOTE SYSTEM” (see “PORT F1 – PORT F5” on page 25). To assign the functions to the pin terminals F or the operation procedure , see page 17.
34 T roubleshooting No picture. ] Is the correct input selected (see page 14)? ] Are the devices connected corr ectly (see pages 12 and 13)? ] Are signals being input fr om the connected devices? ] Is brightness adjusted corr ec tly (see page 19)? No sound.
35 Symptom Probable cause and c orrective action Page Pow er is suddenly turned on or off . T he power-on/off timer is ac tivated . Deac tivate the timer . 27 The picture becomes blurred . • F or RGB input, adjust “DOT CL OCK” and “CL OCK PHASE” on the main menu.
36 T roubleshooting (cont.) S elf- diagnostic indica tion When something abnormal occurs with the monitor , this func tion inf orms you of the condition of the monitor with the self- diagnostic lamps, allowing f or smooth ser vic e work.
37 S pecifi ca tions General Model name GM-H40L1G Fr ame color M etallic dark gray Scr een siz e T ype 40 wide format Aspect ratio 16:9 ( Wide f ormat) L CD panel 40“ wide, active matrix TFT Eff e.
986 (38 7/8) 887.8 (35) 885 (34 13/16) 123 (4 7/8) 48 (2) 595 (23 1/2) 500.3 (19 3/4) 498 (19 9/16) 400 200 117.5 80 38 Dimensions Unit: mm (inch) T op view Fr ont view Side view Rear view * Eff ective screen size P in No .
39 Options (not supplied) Stand Unit TS- CL03SG W all Mounting Unit TS- CV20WG • Consult your dealer to see if other options ar e available. Notice on transportation T his monitor is precision equipment and needs dedicat ed pack ing material f or transpor tation.
GM-H40L1G LCD DISPLA Y MONIT OR © 2005 Victor Company of J apan, Limited 1005MKH-MW -VP GM-H40L1G_cover-f.indd 2 GM-H40L1G_cover-f.indd 2 05.10.6 1:12:39 PM 05.
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