Toshiba TLP510E Servicehandleiding - Pagina 17

Blader online of download pdf Servicehandleiding voor {categorie_naam} Toshiba TLP510E. Toshiba TLP510E 33 pagina's. 3lcd data projector
Ook voor Toshiba TLP510E: Technisch trainingshandboek (47 pagina's)

Pagina afdrukken
Adjust Items
Input Signal
4. Reference adjustment
4-1. Reference
RGB signals
adjustment 1
(gray scale)
4-2. Reference
RGB signals
adjustment 2
(gray scale)
5. Vertical stripe erase
RGB signals
adjustment
(gray scale)
6. Bias adjustment
RGB signals
(50% APL)
7. Common voltage
Common
adjustment
voltage
adjustment
signal (XGA)
Test
Equip-
Test Point
Adjust Key
ment
Digital
T01 (R)
W18
voltmeter
T02 (G)
W28
T03 (B)
W38
Oscillo-
TP403 (R)
W17
scope
TP403 (R)
W18
TP503 (G)
W27
TP503 (G)
W28
TP603 (B)
W37
TP603 (B)
W38
Oscillo-
T10 (R)
W46
scope
T10 (R)
W44
T11 (G)
W45
T11 (G)
W48
T12 (B)
W51
T12 (B)
W47
––––
––––
W52
––––
––––
W41
W42
W43
1-15
Adjust Value
6V (coarse adjustment)
6V (coarse adjustment)
6V (coarse adjustment)
A
• Adjust for A = B as shown in
B
illustration belows.
A
(tolerance ± 20 mV)
B
A
B
A = 6.5V ± 50 mV
B = 1.5V ± 50 mV
A = 5.5V ± 50 mV
B = 1.5V ± 50 mV
A = 6.5V ± 50 mV
B = 1.5V ± 50 mV
Less apparent for
• Click
PJ0
vertical stripe
and set forward scan mode
on, and then make adjust-
ment.
Minimum flicker
• In ceiling installation:
Set V reverse mode on (refer
to owner's manual) and then
make adjustment in the
sameway.
Note
B
6V
A
0V
(A)
(B)
on Normal menu