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Everything posted by Bloomdidogoe

  1. Thank you for the information Larry. George
  2. Hi Larry. I also own an UH200 which I currently use with hand-held dynamic microphone. I know this transmitter provide 5V power for lavalier microphones. Could you kindly tell me how should I wire the Sanken cos-11d microphone to match UH200? Thank you. George
  3. Thank you Chris, in fact I read the forum and wrote email to kallefolke21, but haven't got a response. I will try to contact Ikonoskop directly. George thank you
  4. Hi, I have take part in a project in Malaysia next month. The producer plans to shoot with two Ikonoskop A-cams. They got the audio cable Lemo 5 to 2 XLR (never use so donno does it work.) also I am thinking of making a Lemo 5 to TRS cable to make the cable less weight. So I am looking for pin map details of lemo 5 connector on Ikonoskop A-cam DII. Check the cam spec on the raw camera website but can't find it. Any input would be appreciated. Thanks in advance. George
  5. Block 23 to 26 is clear. 19 to 22 are use by digital TV, 27 to 29 are covered by 4G LTE mobile. 從我的 用 iPhone 發送
  6. The seller is rated top seller with 100% positive feedback. Well, maybe I should take my own chances, Thanks for advise.
  7. Hi all, I am currently looking to buy a used KMR81i and found this one on eBay. http://www.ebay.com/itm/282009930309?_trksid=p2057872.m2748.l2649&ssPageName=STRK%3AMEBIDX%3AIT I made an offer for $900 ( the seller asking $975) and it was accept immediately. Questioning the seller for SN, purchased date and distributor. The seller answers: "we're a resale shop. There is no invoice or receipt." He claims the SN of microphone is 13966. Any ideas?
  8. Mine BDS had similar bad connection problem. try clean the dc-plug 4-pin HRS with thin q-tip and 70% alcohol. look carefully inside the small hole on plug to see if there is dust or something block the connector.
  9. Hi Andrew, Much appreciation for the detailed pinout and Lemo connector part number on Alexa Mini. Very useful for finding out matched Lemo plugs. According to the pdf, the Lemo plug for audio input should be 00 series, which is the same size as 4pin sync/TC input on rear side of Red epic/dragon/scarllet. I got a straight plugs from a local dealer in Taiwan, part number FGG.00.305.CLAD35Z w/ cable relief. I will arrange a test with the camera in next week to see if this plug fits. Unfortunately, it seems that there is no right angle ( FPG ) plugs for 5pin inserts in 00 series. Only straight plug fits the small size connector. Maybe a CLAD35 without cable relief will be better for mounting IFB RX on the camera. Thanks for the pdf again. Hi Karl, no problem, any information is welcome when the situation is unknown. Thank you too.
  10. Does anyone know the part number of 5 pin Lemo connector for Alexa mini's audio input? Can't find it anywhere even in Arri's website, neither the pin-out map. my friend in camera dept. told me that 5pin plug for audio is different to TC plug on the Alexa mini.
  11. Which serial port on the QRXw/QIFB does the dongle plug into? Out or In?
  12. I cut two USB cable too and it just works fine. 從我的 用 iPhone 發送
  14. Thank you Jack. Some new situations just happened when I want to change the output power level after seeing your post. The problematic TRX900 was temporally received by QRX100 as normal for 2-3 mins. Then the receiving status was gone suddenly. The LED of QRX100 flashed from green to red for several times before it became all time red. I recorded the moment of losing receiving status with my 788T. https://www.dropbox.com/s/p0dfj8hk9lwypwn/LOSINGSIGNAL_2.WAV It seems need to be repaired I think... Is there anything I should know before I sent the repair item back to Zaxcom from outside of the US? My location is in Taiwan.
  15. Jack, I've confirmed that Recorder Only Mode is set to off on the problematic TRX900. The QRX100 gets the UHF signal at full, strong scale from TRX900 when it turns on, but QRX100 can't recognize it, the LEDs light RED and the screen shows NO SIGNAL.
  16. I tried with another QRX100, not receiving the TRX either.
  17. I did check all the transmitter and receiver mode are the same. I use US MONO on TRX900, Format normal on QRX100. the AES options on QRX100 is set to off. I did use COS11D and have them shielded to the shell. I think my problem is RF issue coz the QRX100 receive the other normal TRX900's signal even without mic connected. yes, I have three other TRX900, work just fine.
  18. A strange thing happened to my TRX900LANC tonight, it worked normally before. One of my TRX900LANC keeps showing "no signal" on QRX100, and receive nothing while the UHF frequency set to exactly the same as the TRX900, and signal strength is at full scale. The Led light remains red on QRX100. On the TRX900LANC screen, the audio bar works just fine when connected to a microphone, the IFB RX and TX function works fine also. I can monitor the problematic TRX900LA via ERX2TCD. The problem is with the UHF signal decode I think. Have tried to change the frequency, mode, and checked the encrypting value is set the zero. Swapped the receiver. Re-burn the firmware. Didn't help at all. Try with the other TRX900LA, the others works just fine in every way. TRX firmware version is 8.77 QRX firmware 3.19 Any help?
  19. Yes I did. The Unit Code and Group ID are matched both on QRX and TRX.
  20. Hi Everyone, I got a problem while testing my TRX900LANC with the IFB voting. Described as below. IFB TX: Two QRX100 (both with QIFB option, running firmware QRX-308). As for the IFB TX freq, one is set to 2.403, and the other is set to 2.405. IFB RX: One TRX900LANC (running firmware TRX-872), One ERX2TCD (running firmware 1.22) TRX900 Extended Menu setup-- IFB Mode: RX IFB Voting: 2 TXERS (ON) IFB RX TO TX: OFF (NORMAL RX) RX FREQ: 2.403 Allow IFB Remote Control: ON ERX2CD Extended Menu setup-- FREQ: 2.403 IFB Voting: 2 TXERS (ON) First, I turned on all the units. The TRX900 and ERX2 both received a valid, strong signal from 2.403 QRX. The TC were the same on the IFB TX and RX. All the remote control from the 2.403 IFB TX: change gain, UHF freq, record, stop and so on were functional well. Then I turned off the 2.403 QRX100, leaving 2.405 QRX100 turned on. The ERX2 automatically switched to 2.405, receiving a new timecode and audio ( I fed two different timecode and audio respectively to two QRX100s so that I can tell which IFB signal is received by IFB RX). Meanwhile, the TRX900 didn't switch to anything, it keep generating the old timecode received from 2.403 IFB TX, and ignores all remote control commands sent from 2.405 IFB TX. I have tried all the way on the TRX, test again and again: change freq, power cycle, downgrade the firmware... all failed. I hope TRX would switch to a stronger IFB signal automatically so my crew can send remote control on different location when I am in a large set. Does anyone have this issue too? or any helps? Thanks in advance. Cheers. George Lee.
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