Optoma EW610ST Service Manual page 12

Male Connector
Item
on Main Board
A
B Photo Sensor
C Blower
D Fan
E&F Speaker
G Lamp
Note:There is only one speaker for EW605ST&EX605ST,the corresponding item is "F".
Compose of Red/Black/White Wire (3
IR
pin) and green connector
Compose of Red/Black/White Wire (3
pin) and red connector
Compose of Red/White/Black Wire (3
pin) and blue wire tube
Compose of Red/White/Black Wire (3
pin) and black wire tube
Compose of Red/Black Wire (2 pin)
Black wire tube (5 pin)
EW610ST/EX610ST/EW605ST/EX605ST
The key feature Figure
Confidential 2-