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Motorola ts907 low hv

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#11

12-09-2022, 07:47 AM

Yamamaya42 Yamamaya42 is offline

VideoKarma Member

Join Date: Nov 2018

Location: Round Rock TX

Posts: 3,165

41.25mhz trap, (sound modulated carrier), blocked in L6 and tuned by R22, after sound is taken off for process at V3 pin 7, if not working/ faulty, sound may be seen in the screen.

R22 can be tested by resistance check from L6 pin 3 and the junction of C30/C31.

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