Samsung HL-R4667W - Chapter 3 Alignment & Adjustment; Service Instruction

Alignment & Adjustment
Samsung Electronics 3-1
3. Alignment & Adjustment
3-1 Service Instruction
■ Check items listed after changing each
※ If you change digital board and optical engine, check in order.
( For example, in case of "D/B", first 'S/W', second 'V/H position' and third 'Index'...)
1. Software version check :
After Entering the Service mode, Check the list below
* S/W Notation
"T_HURRAUS0_0004" indicates "HURRICANE BASIC MODEL USA, ver. 0004".
2. Front LED check : See page 6-11.
3. Index Delay adjustment : See page 3-13.
4. Actuator Gain adjustment : See page 3-15.
5. Vertical / Horizontal Position adjustment : See page 3-13.
6. CCA : See page 3-14.
7. Board LED check : Check all the LED are turned on.
8. Tilt/Focus adjustment : See page 3-17.
Check Items
Replaced Items
S/W Version Front LED Index Delay
Actuator
Gain
V-Position
H-Position
CCA Board LED Tilt Focus
Digital Board
●(1st) ●(3rd) ●(5th) ●(2nd) ●(4th)
Analog Board
● ●
Power Board
● ●
Optical Engine
●
●(3rd) ●(5th) ●(2nd) ●(4th) ●(1st)
DMD Board
● ●
Lamp
● ●
Color Wheel
●
Front LED Assy
●
Actuator
Subdetector Board
●
T_HURRAUS0_0004
2005_XX_XX
T-DTVUCOM5-00XX
T-HURRAUS0_00XX
www.freeservicemanuals.info
9/13/15
Published in Heiloo, Holland.