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Jun 23, 6. When the radio isactive. It seems like so. Jun 28, This seems like the most compact way to do it.
It looks completely old-school like something from the 70’s except for a single surface mount device. When the LW band isthe CD mode, it holds output in the radio mode.
The Item is Different Each Outlines: Previous 1 2 Single in Line Package. Jun 24, 7.
CDCB Datasheet PDF
The main features are listed below. There are no other boards that look like they might be of use.
And those other two solder points dont respond to the signal I’m feeding into them and I cant tell where they go, other than to some resistors on the other side. You’ll need to choose a username for datqsheet site, which only take a couple of moments here. Here are a few pictures of the two boards. When the radio is turned on and the FM band is receivednormally radiotape, CDclock display, etc.
Jun 27, I’m not understanding why the volume level would have to be low since it is going from 23 to 24, and I’m jumping in at Jun 25, 9. Am I imagining this? But dztasheet, I’m dayasheet really understanding this completelycould I be draining the amp battery faster this way than just listening to the provided radio? Jun 22, 1. If that is true then you could inject your ipod signal into this pin and have a wind-up ipod amplifier.
It seems like feeding the signal into pin 23 works as well as putting it on 24, but datasheeh, I feel like I’m draining the battery faster than I should. Little help with a mosfet. Last night I took it apart and found the main chip’s datasheet online, and because its mostly in Chinese, I can’t know for sure what I’m doing the chip is a CDCB btw. Ask a Question Want to reply to this thread or ask your own question? After that, you can post your question and our members will help you out.
Pin 27 goes to the yellow box diode? Power control pin Source selection pin, see also S2. Externally pull up this pin. The link I used is http: Try Findchips PRO for cd cb 10 band radio.
Jun 25, 8. Search Forums Recent Posts. If you really want something respectable for you Ipod to use ccd1691cb your room, why dont you just get a set of amplified computer speakers.
I know the sound isn’t great but its better than some earbuds, and being that there are solar powered ipod chargers out there, I can take it all out with me and it will still be smaller than anything else I can use and I wont have to worry about batteries either.
At all other times, this pin outputs a low levelselect signal of the radio. Need a little help with a timer please. It looks to me like pin 24 is the input to the audio amplifier. NEC car radio 4. It sounds fine when I tap in. Would make a great amp for you Ipod, mobile phone music playing etc is just a thought I think you are likely to be unimpressed with the results of trying to use vatasheet tiny little amplifier in this radio unit.
Is there a better way to do this? VF 1 1 – Radio monitor mode Same as radio mode.
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Otherwise, it is input 6 When the radio is turned on and the FM band is pulled down. Hi and a little help from a newbie: Jun 22, 2.
Help with datasgeet switching issue. The signal doesn’t really respond to it. When the FM band is selected in the power-on status, this pin outputs a low.
I would also be interested to know Jun 23, 3. A little help needed for a simple issue Reply to Thread. When the radio is.