Appendix A; Flow Chart: (For Repair Center Use); Power Start - Roku Compact Hardware Manual

Appendix A

Flow Chart: (for Repair Center Use)

(1) Power Start

This information applies to a product under development. Its characteristics and specifications are subject to change without notice. Roku assumes no
obligation regarding future manufacturing unless otherwise agreed to in writing.
No LEDs
on
No
Is the Output power
?
adapter 5V DC
No
Is the Voltage of
L2 = 5V?
Yes
No
Is the Voltage of
TP16 3.3V?
Yes
Check U33,
Reset circuit U36,
R76, D5
Replace Power
Adapter
Check D12 & D33
for shorts
Check U17,
L3, C204
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