the swap out took about 20 mins. The TP5100 is working perfectly.
Shuts off at the right voltage.
Ken
Search found 5 matches
- Thu Sep 02, 2021 3:50 pm
- Forum: Baofeng DM-1801 specific
- Topic: DM-1801 charger schematic avaialble?
- Replies: 5
- Views: 6706
- Fri Jul 30, 2021 6:21 pm
- Forum: Baofeng DM-1801 specific
- Topic: DM-1801 charger schematic avaialble?
- Replies: 5
- Views: 6706
Re: DM-1801 charger schematic avaialble?
I ordered a TP5100 charger from ebay. Hopefully I'll have it next week. Shipped from
U.S.
I have stock board removed. Until the TP5100 arrives I am using my iMax B6 charger with leads
clipped onto the charging post.
Ken
U.S.
I have stock board removed. Until the TP5100 arrives I am using my iMax B6 charger with leads
clipped onto the charging post.
Ken
- Wed Jul 28, 2021 3:54 pm
- Forum: Baofeng DM-1801 specific
- Topic: DM-1801 charger (CH1801)
- Replies: 3
- Views: 5640
DM-1801 charger (CH1801)
Would anyone have a schematic of the CH1801 charger. My charger stays in the Charge mode. Never switches from RED to GREEN indicating CHARGE COMPLETE. It's been that way from day one but just assumed I never charged long enough. Charging it for more than 10 hours still doesn't change. The battery me...
- Sun Jul 25, 2021 4:26 pm
- Forum: Baofeng DM-1801 specific
- Topic: DM-1801 charger schematic avaialble?
- Replies: 5
- Views: 6706
DM-1801 charger schematic avaialble?
My charger from the day one out of the box, while charging never switches from RED to GREEN indicating fully charge. I measure around 8.2--8.3 volts across the connection points of the charger and about the same across a battery after charging for a few hours. I would be interesting in seeing the sc...
- Sat Jul 24, 2021 4:56 pm
- Forum: General discussions
- Topic: DM-1801 DMR Microphone Level
- Replies: 14
- Views: 10083
Re: DM-1801 DMR Microphone Level
For what it's worth I have a DM-1801 with the original firmware V2.00.09. My mic audio has been reported back to me as loud. I have had to add a small piece of tape over the mic hole then with a pin make a small hole. This reduced my audio. A friend who purchased a DM-1801 about a year after me has ...