Type
Connector
Description
RJ45 x2
RJ45-1 (HDBaseT input)
Transmits uncompressed high
definition video by HDMI Tx
interface , Ethernet 100BaseTx ,
control signals including
RS-232 and Infrared through a
single 100M Cat5e/6 LAN
Cable.
Presenter ( an AP which is used
to transfer Host PC/NB image
to Projector).
LAN control
RJ45-2 (Network display)
Presenter (an AP which is used
to transfer Host PC/NB image
to Projector).
LAN control
Control Signal and Power Connectors
Type
Connector
Description
AC Mains In x1
IEC/EN60320-C14 receptacle Provides AC input
RS232 x 1
9-pin RS232 male (d-sub) x1
Provides serial connection for
control systems
Wired Remote Connector
Wired Remote, 3.5mm stereo
female x2 (in / out)
Volts: 5V
Amps: 300mA Max
Provides serial communications
and power for wired remote
Ethernet x 2
RJ45-1* & RJ45-2
Ethernet interface for command,
control and content.
RJ45-1 (HDBaseT) can support
100M Cat5e/6 LAN Cable.
1. Product Information
24
Summary of Contents for Spica-PJ1 Y092
Page 1: ...Spica PJ1 Machine Code Y092 Field Service Manual October 2015...
Page 2: ......
Page 38: ...1 Product Information 36...
Page 67: ...4 Remove two screws and one connector Part Replacement 65...
Page 89: ...3 Remove one screw to remove the light sensor board A Part Replacement 87...
Page 95: ...2 Remove the four adjustable feet A and nuts B Part Replacement 93...
Page 100: ...Main Procedures 4 Troubleshooting 98...
Page 101: ...A No Power Troubleshooting Main Procedures 99...
Page 103: ...1 1 Does STATUS LED Light blue and projector no light on Main Procedures 101...
Page 104: ...1 2 Does STATUS LED light red 4 Troubleshooting 102...
Page 105: ...1 3 Does STATUS LED flashing red and auto shutdown Main Procedures 103...
Page 106: ...1 4 Does lamp LED light yellow 4 Troubleshooting 104...
Page 107: ...1 5 Does lamp LED flash red Main Procedures 105...
Page 108: ...C PIN Protect Troubleshooting 4 Troubleshooting 106...
Page 110: ...1 2 Is the PC image displayed on the screen 4 Troubleshooting 108...
Page 111: ...1 3 Does image flick or flash Main Procedures 109...
Page 112: ...1 4 Is video image displayed on the screen 4 Troubleshooting 110...
Page 113: ...1 5 Is HDMI image displayed on the screen Main Procedures 111...
Page 114: ...1 6 Is color ok 4 Troubleshooting 112...
Page 115: ...1 7 Have line bar Main Procedures 113...
Page 116: ...1 8 Is there noise on the image 4 Troubleshooting 114...
Page 117: ...1 9 Is focus ok Main Procedures 115...
Page 118: ...1 10 Is uniformity ok 4 Troubleshooting 116...
Page 119: ...1 11 Does lens shift work well Main Procedures 117...
Page 120: ...E Remote Control Troubleshooting 4 Troubleshooting 118...
Page 121: ...F Network Troubleshooting 1 1 Is the LAN connector LED in normal status Main Procedures 119...
Page 122: ...1 2 Are the network settings of the unit right 4 Troubleshooting 120...
Page 138: ...5 Test Inspection 136...