PANASTEREO CX230EX Owner'S Manual Download Page 12

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PANASTEREO CX230 CINEMA MONITOR

47. Select the pink noise generator to RIGHT SURROUND.

48. Check the SPL reading on the RTA. It should be 85dB. If not, check the B-Chain alignment of

the sound processor.

49. Select the “SOURCE” switch to “AMPS”, and select “RIGHT SURROUND”.

50. Adjust the “AMPLIFIERS - RS” trimpot so that the CX230 sound level meter reads 85db.

51. Select the “SOURCE” switch to “PROC”.

52. Adjust the “Processor - RS” trimpot so that the CX230 sound level meter reads 85db.

The CX230 alignment is now complete.

Summary of Contents for CX230EX

Page 1: ...P PA AN NA AS ST TE ER RE EO O CX230EX CINEMA BOOTH MONIT0R OWNER S MANUAL...

Page 2: ...raph meter for auditorium volume indication Fast Mute function Two digit LED digital volume indicator Built in compressor for easier monitoring of highly dynamic SR or digital soundtracks Built in ste...

Page 3: ...eft centre and right In MIX mode a compressor is automatically inserted to reduce the difference in volume between very loud and very soft signals This makes it easier to monitor digital and SR soundt...

Page 4: ...e sound processor to the monitor From Processor inputs Connect the terminal from each sound processor output to the terminal of each corresponding monitor From Processor input Connect the terminal of...

Page 5: ...n 3 and pin 5 to pin 5 If the connection is to another DCE device pins 2 and 3 must be crossed over reversed at one end SETTING THE OPTIONS WITH THE VIRTUAL DIP SWITCHES The CX230 has a number of opti...

Page 6: ...Turn off the Sub Bass amplifier 5 Check the SPL reading on the RTA It should be 85dB If not check the B Chain alignment of the sound processor 6 Select the SOURCE switch to AMPS and select CENTER 7 A...

Page 7: ...be 85dB If not check the B Chain alignment of the sound processor 25 Select the SOURCE switch to AMPS and select RIGHT 26 Adjust the AMPLIFIERS RL trimpot so that the CX230 sound level meter reads 85d...

Page 8: ...eck the B Chain alignment of the sound processor 37 Select the SOURCE switch to AMPS and select RIGHT SURROUND 38 Adjust the AMPLIFIERS RS trimpot so that the CX230 sound level meter reads 85db 39 Sel...

Page 9: ...230 sound level meter reads the same as the SPL reading on the RTA 9 Select the SOURCE switch to PROC 10 Adjust the PROCESSOR CH trimpot so that the CX230 sound level meter reads the same as the SPL r...

Page 10: ...hbutton twice Only the HF LED above the LEFT pushbutton should be illuminated 28 Adjust the AMPLIFIERS LH trimpot so that the CX230 sound level meter reads the same as the SPL reading on the RTA 29 Se...

Page 11: ...ote the SPL reading on the RTA 45 Select the SOURCE switch to AMPS and select RIGHT LF by pressing the RIGHT pushbutton once Only the LF LED above the RIGHT pushbutton should be illuminated 46 Adjust...

Page 12: ...eck the B Chain alignment of the sound processor 49 Select the SOURCE switch to AMPS and select RIGHT SURROUND 50 Adjust the AMPLIFIERS RS trimpot so that the CX230 sound level meter reads 85db 51 Sel...

Page 13: ...started and if the rest of the command including the end characters CR LF is not received within 200mS then the serial port is ignored until another valid start character is seen If the command is un...

Page 14: ...PANASTEREO CX230 CINEMA MONITOR MMIX Select Mix MAMP Select Amplifier Inputs MPRO Select Processor Inputs MMUT Select Mute Set Volume Commands MVxx Set volume to xx where xx is a number from 00 to 99...