User manual HITACHI CP-A300N

[. . . ] Projector CP-A220N/CP-A300N User's Manual (detailed) Operating Guide (Type nos. CP-A220N, CP-A220NM, CP-A300N, CP-A300NM) Thank you for purchasing this projector. WARNING Before using this product, please read all manuals for this product. After reading them, store them in a safe place for future reference. About this manual Various symbols are used in this manual. [. . . ] Please conrm the signal input connection, and the status of the signal source. The USB TYPE B port is selected as the picture input source even if MOUSE is selected for USB TYPE B ( 54). Select USB DISPLAY in the dialog to project the picture input to the USB TYPE B port. Check the hardware connection, settings on the projector and network-related settings. Please re-connect using "Connect button" of the "LiveViewer". ( in the User's Manual - Network Guide) The horizontal or vertical frequency of the input signal is Please conrm the specs for your projector or the signal source specs. Please conrm the specs for your projector or the signal source specs. (continued on next page) 96 Troubleshooting Related messages (continued) Message Description The internal temperature is rising. Please turn the power off, and allow the projector to cool down at least 20 minutes. After having conrmed the following items, please turn the power ON again. · Is the projector used at an altitude of about 1600 m or higher?If the projector is used at an altitude of about 1600 m or higher, set FAN SPEED of the SERVICE item in the OPTION menu to HIGH ( 58). Please immediately turn the power off, and clean or change the air lter referring to the "Cleaning and replacing the air lter" section of this manual. After you have cleaned or changed the air lter, please be sure to reset the lter timer ( 55, 92). The button operation is not available. 97 Troubleshooting Regarding the indicator lamps When operation of the LAMP, TEMP and POWER indicators differs from usual, check and cope with it according to the following table. POWER LAMP TEMP Description indicator indicator indicator Turned Turned The projector is in a standby state. off off In Orange Blinking In Green Lighting In Green Blinking In Orange Blinking In Red Turned off Turned off Turned off (discretionary) Turned off Turned off Turned off (discretionary) The projector is warming up. Please wait. The projector is in an on state. The projector is cooling down. Please wait. Ordinary operations may be performed. Please wait until POWER indicator nishes blinking, and then perform the proper measure using the item descriptions below. The projector is cooling down. A certain error has been detected. The lamp does not light, and there is a possibility that interior portion has become heated. Blinking In Red or Lighting In Red Please turn the power off, and allow the projector to cool down at least 20 minutes. After the projector has sufciently cooled down, please make conrmation of the following items, and then turn the power on again. If the same indication is displayed after the remedy, please change the lamp referring to the section "Replacing the lamp". Lighting In Red Turned off Blinking In Red or Lighting In Red Blinking In Red Turned off Please turn the power off, and allow the projector to cool down at least 45 minutes. After the projector has sufciently cooled down, please make conrmation of the attachment state of the lamp cover. If the same indication is displayed after the remedy, please contact your dealer or service company. The cooling fan is not operating. Blinking In Red or Lighting In Red Turned off Blinking In Red Please turn the power off, and allow the projector to cool down at least 20 minutes. After the projector has sufciently cooled down, please make conrmation that no foreign matter has become caught in the fan, etc. , and then turn the power on again. [. . . ] 3. 8 kg Computer input port HDMI input port COMPUTER IN1 HDMI . . . . . . . . . . . . . . . D-sub 15 pin mini x1 Audio input/output port COMPUTER IN2 AUDIO IN1 . . . . . . . . . . . . . . . . Stereo mini x1 Computer output port AUDIO IN3 (R, L) . . . . . . . . . . . . . . . . . D-sub 15 pin mini x1 Others Video input port USB TYPE A . . . . . . . . . . . . . . . . . . . . . . USB-Ax1 S-VIDEO . . . . . . . . . . . . . . mini DIN 4 pin x1 USB TYPE B . . . . . . . . . . . . . . . . . . . . . USB-Bx1 VIDEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]