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MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / WD-73735 /
WD-73736 / WD-73835 / WD-73C8
4. Error Codes
The Error Code designations indicating malfunction, or no malfunction, are listed below:
Code 34(1) - Lamp Enable is generated to activate the Lamp
Code 57(2) - Lamp Enable is generated during P-ON sequence, but no Lamplit signal is received from the Ballast.
Code 61(3) - No Lamp Enable is received at the DM and Ballast.
Code 66 (4) - Lamp enable is received at the DM but not at the Ballast.
4. Error Code Log
The Error Code Log - may be helpful to retrieve the code for an error the occurred in the past.
To access the Error Code Log: Press <MENU> <3-5-6-4>

***** PAG E (002/002) **** *

CURRENT TIME: 01455 HOURS
LAMP TIME CODE STATUS
00413 HRS 57 OCCURRENCE
00413 HRS 5 7 R ECO VERY P ress Up to Previous Pag e
00716 HRS 32 OCCURRENCE
00716 HRS 32 RECO VERY Press R ight to Top Page
00905 HRS 61 OCCURRENCE
00905 HRS 61 RECO VERY Press CANCEL to Initialize
Press MENU to Exit
Error Code Definitions
• Page - Current page number
• Current Time - total hours of operational use.
• Lamp Time - usage hours when the error
occurred.
• Code - the specific Error Code that occurred.
• Two types:
OCCURRENCE - when the error occurred.
RECOVERY - when normal operation resumed.
NOTE: The Error Code Log is intended as a reference tool and is not meant to be used as a final determination of a
defective part.
Code Descripti on Most Likely Cause
12 No Error found
17 Communicati on loss, TV Mi cro - Engine (3 .3V-ENG-SDA & SC L) Engine Failur e
Loss of 12 V from PWB-P OWER
(
Loose
18 En
g
ine will not acce
p
t data
(
ASIC-REA DY si
g
nal from En
g
ine is not PE or PE2 connecto r
)
; Bad Color W heel
detected
)
.
Loose J6 or J7 connector
; En
ine
Failure
32 Lam
p
cover is o
p
en. Lamp Cover S witch; Loose CD conn ector
Lam
p
turns Off while the TV is
p
la
y
in
g
.
34 Lamp failur e Lamp Cartri dge Failure
(Lamp Enabl e signal from en gine is lost)
36 Exhaust Fan fai led. Loose J4 con nec tor
37 Engine (DMD) fan failed. Loose J5 connector
38 Lamp tempe rature abnormall y high. Poo r Air Circulation; Loos e J3 connector
39 DMD tem
p
erature abnorm all
y
hi
g
h. Poor Air Circulation
41 Standb
y
Su
pp
l
y
Short is detected.
(
5VS or 3.3VS
)
PWB-MAIN Failure
42 Sirocco fan fa iled
(
Lam
p
fan
)
. Loose J8 connector
Check for d isconnected DVI c able between PW B-DM and En gine.
(Engine pulls DVI pin 14 Low)
48 PON-SHORT 3.3V switched sup ply short PWB-MAIN Failure
57 Ballast comm unication problem ( ballast to chassis ) Loss of 340V f rom PWB-PO WER (PL or
CJ1 connector ); Loose FB o r CJ3
connector; B allast Failure
61 No LAMP-EN ou tput from the engine to the ballast Bad Color Whee l (Loose J6 or J7
connector); E ngine Failure
Lamp did not tur n on at P-ON sequenc e Loose CJ4 con nector;
66 (No Lamp ins erted) No Lamp I nserted;
(Disconn ect ed cable between ball ast and lamp) HV conn ection or lead wire to l amp;
(Lamp-Enabl e goes to DM but no t to B allast) Lamp Car tridge Failure
44 DVI Cable unpl ugged

ERROR CODES