JP1 Remotes

1. Device: Sherwood RX-4109
2. Type of device: Receiver
3. Year: 2010
4. JP1/UEI Remote model: URC-8820/15-1994
5. Do you have a JP1 cable? Not yet but plan to get
6. Still have original remote? Yes
7. Checked the file section? Yes
8. Checked Pronto file section (at R/C)? Yes
9. Partially working setup code? No
10. Learning remote question? Yes

Jim14 wrote: 7. Checked the file section? Yes

I'd be surprised if this one didn't workSherwood RX-4103 receiver but since you don't have a cable I'm not sure what you would do with it.

9. Partially working setup code? No

There isn't anything similar on the 15-1994 but the URC-8820 and URC-8820N might have several partially working upgrades if the RX-4109 works with the RX-4103 Upgrade.

If you have the URC-8820 B00 try any of these, the 8820N doesn't have AUD/0491.
[AUD] 0491 NEC1 131 69
[AUD] 1077 NEC2 131 69
[AUD] 1653 NEC 4DEV Combo 131 69
[AUD] 2169 NEC2 131 69



This should at least control your volume, and then you can get use the EFC's from the other upgrade to complete your setup. Or of course you can always teach your remote with the OEM remote.

Jim14 wrote:4. JP1/UEI Remote model: URC-8820/15-1994
5. Do you have a JP1 cable? Not yet but plan to get

Just FYI, the URC-8820 is a JP1.2 "Flash" remote and the 15-1994 is a JP1 "EEPROM" remote, so you'll need to buy an EEPROM adapter in order to use the same cable with both remotes.