Outdoor Unit Pcb Layout - Daikin RTSQ20PY1 Service Manual

Outdoor Unit PCB Layout

2. Outdoor Unit PCB Layout

Outdoor unit PCB
(2) Set mode display (LED)
(3) BS button
(1) Micro-computer normal monitor
This monitor blinks while in normal operation, and turns on or off when a malfunction occurs.
(2) Set mode display (LED)
LEDs display mode according to the setting.
(3) BS button
Used to change mode.
(4) Dip switch
Used to make field settings.
147
H1P H2P H3P H4P H5P H6P H7P H8P
BS1 BS2 BS3 BS4
MODE SET RETURN TEST
(1) Micro-computer normal monitor
Connection terminal for transmission use
F1 F2 F1 F2 Q1 Q2
Indoor - Outdoor -
Outdoor Outdoor
HAP
BS5
RESET
(4) Dip switch
Multi outdoor
SiBE31-801_C
1 2 3 4 1 2 3 4
DS1 DS2
Test Operation