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Nokia headset / handsfree HDB-5 connector and schematics specification users reports and reviews |
| Date | User opinion | Comment | Content Revision |
Approved by moderator? |
|---|---|---|---|---|
| CORRECT | APPROVED | |||
| CORRECT | APPROVED | |||
| CORRECT | APPROVED | |||
| CORRECT | yes works | APPROVED | ||
| CORRECT | This schematic works great. At last, I have a (visible) hands-free kit that doesnt make me look like I belong in a looney bin when I use it. ;-) | APPROVED | ||
| CORRECT | Thanks | APPROVED | ||
| CORRECT | Ya this is good ;) | APPROVED | ||
| CORRECT | Respect to author! :) | APPROVED | ||
| INCORRECT | It surprises me that the answer taster is on the speaker side of the circuit in the 8210 schematic. Is it correct ?? Thx, Larry | APPROVED | ||
| INCORRECT | APPROVED | |||
| 2008-11-16 17:51:45 | CORRECT | rev. 4 | APPROVED | |
| 2009-02-04 00:10:57 | CORRECT | Hi i saw your diagram in this web page http://pinouts.ru/CellularPhones-Nokia/nokia_headset_pinout.shtml, I have a question I have a nokia 6120 and a motorcycle handsfree system whit 2.5mm 3 pole conector like nokia 3120, I want to convert a 4 pole connector into a 3 pole connector, can I join the speakers pins? Or which pins I have to join to have 3 cables to connect into the jack? Thank you very much Alex | rev. 4 | APPROVED |
| 2009-06-20 08:38:22 | CORRECT | rev. 4 | APPROVED | |
| 2010-04-01 14:38:56 | CORRECT | Works :) I made a kit for a Nokia 1200: http://dodo.slack.free.fr/kit_pieton_1200 | rev. 5 | APPROVED |
| 2010-04-30 05:55:36 | CORRECT | rev. 5 | APPROVED | |
| 2012-01-05 13:25:21 | CORRECT | rev. 7 | APPROVED | |
| 2012-01-05 13:25:32 | CORRECT | rev. 7 | APPROVED |
| Date | Author | Content Revision |
Comment |
|---|---|---|---|
| 2008-07-27 20:40:10 | S | rev. 3 | "answer taster"? That's not English any native speaker would understand. I have no idea what is meant. |
| 2008-08-22 21:15:37 | Frog Twissell | rev. 4 | added 6120 to list of phones |
| 2009-09-07 20:42:33 | Ajit R Kumar | rev. 4 | try thiz |
| 2010-01-14 22:54:56 | Frog Twissell | rev. 5 | based on compatibility listings for commercial headsets. Microphone impedance should be 1k4. |
| 2010-02-27 22:22:05 | Brett Os | rev. 5 | How is the external FM ant connected to the jack plug???? Any ideas on an external ant, with just one wire comming out of the JACK! |
| 2010-02-27 22:22:18 | rev. 5 | Sorry i forgot to say thanks! Thanks!!! | |
| 2010-02-27 22:22:32 | rev. 5 | What connections, or poles on the jack plug correspond with the anntena, I want to listen to my Nokia phones radio without the use of an external headphones. | |
| 2011-06-11 10:46:16 | Hans Bosshard | rev. 7 | it works for me |
Pinouts.ru > Pinout of Nokia headset / handsfree HDB-5 connector and schematics and layout of 4 pin 3.5mm (2.5mm) plug connector |
should be correct |