Jbl PRX615M · powered speaker

Main board

39 components · 16 parts identified · 2 photos. Tap a marked part to see what it is.

3 traced nets on this board are available to technicians. See plans

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Parts on this board

DesignatorPart (number or value)MarkingDescriptionPackage
C610, C6111200uf 200v radial 25x50
C643, C6444700uf 63v radial
D801-bridge rectifier
Q601, Q603KSC3265Yk1y
Q602, Q604KSA1298j1y
Q607, Q608, Q609, Q610MPSW42
Q802BSP315
R61024k ohm 1wresistor 24k
R61275k ohm 2wresistor 75k
U1A02G
U3HC74AG
U7, U8LM339
U165, U36534152
U801, U802TL494C
-relay
-5a fuse
FAN7380MX
IRGB20B60PD1igbt
TL494

Marked, not identified yet: C622, Q1, R610, R617, T602