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Old 05-04-2013, 02:40 AM #17
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Default Re: Modding NANJG 101 (now AK-A1) 5-mode 1400 mA driver

•Selected by connecting one of the four stars to ground (the golden rim of the PCB)
•Rotate the four stars to the bottom of the PCB: ◦Connect the 2nd star from the left to ground: 3-mode: Lo (5%) > Hi (100%) > Strobe
◦Connect the 3rd star from the left to ground: 3-mode: Lo (5%) > Mid (30%) > Hi (100%)
◦Connect the 4th star from the left to ground: 2-mode: Lo (10%) > Hi (100%)
◦Default (shorting no star): 5-mode: Lo (5%) > Mid (30%) > Hi (100%) > Strobe > SOS

sorry different driver! that's for this one and ones similar. http://www.fasttech.com/product/1122300



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Old 05-04-2013, 02:50 AM #18
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Default Re: Modding NANJG 101 (now AK-A1) 5-mode 1400 mA driver

Quote:
Originally Posted by awillis2589 View Post
•Selected by connecting one of the four stars to ground (the golden rim of the PCB)
•Rotate the four stars to the bottom of the PCB: ◦Connect the 2nd star from the left to ground: 3-mode: Lo (5%) > Hi (100%) > Strobe
◦Connect the 3rd star from the left to ground: 3-mode: Lo (5%) > Mid (30%) > Hi (100%)
◦Connect the 4th star from the left to ground: 2-mode: Lo (10%) > Hi (100%)
◦Default (shorting no star): 5-mode: Lo (5%) > Mid (30%) > Hi (100%) > Strobe > SOS

sorry different driver! that's for this one and ones similar. $3.18 5* AMC7135 4-Group 2~5 Modes LED Flashlight Driver Circuit (Nanjg 105c) - 3.0V ~ 4.5V / 1750mA constant current / 17mm at FastTech - Worldwide Free Shipping
That driver would kill a 638 diode
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Old 05-04-2013, 03:00 AM #19
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Default Re: Modding NANJG 101 (now AK-A1) 5-mode 1400 mA driver

$2.89 4* AMC7135 2-Group 3/5 Modes LED Flashlight Driver (Nanjg 101-AK-A1) - 3.0V ~ 4.5V / 1400mA constant current / 17mm at FastTech - Worldwide Free Shipping

http://www.fasttech.com/products/1612/10001683/1122400

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Old 05-04-2013, 03:11 AM #20
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Default Re: Modding NANJG 101 (now AK-A1) 5-mode 1400 mA driver

Yep, that's the one.
EDIT: I got the 3/5 modes instead of the 2/5 modes... Derp. Oh well, I'll probably just set it to single mode since I'm probably selling my 638 anyway.
EDIT 2: Didn't notice that the 2/5 1050mA. Guess I made the right choice anyway :P

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