JVC DLA-RS4500K, Руководство по обслуживанию

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(No.PA056<Rev.002>) 21
5.3 LOG (SELF-DIAGONOSIS RECORD AND INDICATION)
5.3.1 OUTLINE
By using the special setting and adjustment software, data relat-
ed to abnormal operation (history) stored in the projector can be
load.On the basis of contents "LED (INDICATOR) WARNING IN-
DICATONS" set and light source use time, internal and external
temperature, and ther data prior to the previous usage time can
be viewed as a table.
 READING PROCEDURE
(1) Run ServiceCommander Software
(2) Select Com Port, click [Connect] to connect the PC and
the projector.
(3) select Log menu
(4) Click to the [Read from set]
The first number is error code.
(5) Click the [Save to File] button and save the TEXT file to
PC.
(6) Click the [Clean Log] button and delete all data stored in
projector.
Fig.5-1 "Error log" screen
 ERROR LOG
Error code Content
01 Outside air temperature abnormality
02 Inside air temperature abnormality
03 Temperature abnormality of Rch D-ILA device
04 Temperature abnormality of Gch D-ILA device
05 Temperature abnormality of Bch D-ILA device
06 Temperature abnormality of LD1
07 Temperature abnormality of LD2
09 Temperature abnormality of the IC (VP) on the
processor PWB
0A Temperature abnormality of IC (DDM) on DD
PWB
0B Temperature abnormality of IC (DDS) on DD
PWB
0F Temperature is not detected
11 Interlock of top plate detected abnormality
12 Interlock of front cover detected abnormality
30 Fan abnormality detection
31 Exhaust fan of the POWER PWB is abnormal
(stop)
32 Intake fan of the power supply PWB is abnormal
(stop)
33 LD fan 1 is abnormal (stop)
34 LD fan 2 is abnormal (stop)
35 LD fan 3 is abnormal (stop)
36 Intake fan of LD UNIT is abnormal (stop)
37 The exhaust fan of the LD UNIT is abnormal
(stop)
38 DD cooling fan is abnormal (stop)
39 R device cooling fan is abnormal (stop)
3A G device cooling fan is abnormal (stop)
3B B device cooling fan is abnormal (stop)
3C OP Cooling fan is abnormal (stop)
41 Allowable voltage or current is applied to the LD
driver PWB 1
42 Inside/outside communication error of LD driver
PWB 1
43 Abnormal current occurred in the LD driver
PWB 1
44 Allowable voltage or current is applied to the LD
driver PWB 2
45 Inside/outside communication error of LD driver
PWB 2
46 Abnormal current occurred in the LD driver
PWB 2
47 Allowable voltage or current is applied to the LD
driver PWB 3
48 Inside/outside communication error of LD driver
PWB 3
49 Abnormal current occurred in the LD driver
PWB 3
70 LD usage time over
80 Processor PWB is abnormal
81 VP FPGA on the PROCESSOR PWB does not
start up
82 IC (VP) on the PROCESSOR PWB does not
start up
83 Communication error of the IC (VP) on the pro-
cessor PWB
84 The IC (MEMC) of the DD PWB does not start
up
85 Communication error of IC PWB (MEMC) on
DD PWB
86 Receiving error of HDMI
90 DD PWB is abnormal
91 DDM FPGA on DD PWB does not start up
92 ODM FPGA on DD PWB does not start up
93 Communication error of ODM FPGA on DD
PWB
94 DDS FPGA on DD PWB does not start up
Error code Content