Troubleshooting - Barco Preca 1280 Quick Reference

TROUBLESHOOTING

TROUBLESHOOTING
Symptoms
Power does not
• Check that the power cable is not disconnected from the AC outlet or the AC power input
go on.
receptacle of the unit. (
No picture
• Check that the cables are firmly connected. (
is obtained.
• Check that the cable is firmly connected to the appropriate receptacle of the equipment to
be used in combination. (
• Check that the power switch is set to ON. (
• Check that the fluorescent lamps are lit. (
• Check that switching between the overhead and base lighting is correct. (
• Check that the document is not completely white or black.
• When displaying the image of a PC card file, check that the file is not of a format that
cannot be read by this unit. (
• Check that the lens cap is removed. (
The picture is not
• Check the focus. Press the FOCUS 8 / 9 buttons to obtain proper focus. (
clear.
• Check that the lens is placed correctly. (
The picture is not
• Check that switching between SXGA and XGA is correct. (
fully displayed.
Pale or muddy colors.
• Adjust "Gain" and "Color" using the menu. (
• Try the TONE function by pressing the TONE button. (
40
**BARCO 038-043(E) 40-41
Measures
p.17)
pp.13, 14)
pp.13, 14)
p.18)
pp.18, 24)
pp.18, 24)
p.33)
p.16)
p.20)
p.15)
p.29)
pp.24, 26)
p.6)
INDEX
INDEX
A F
Adjustment ------------------------------ 24-28 Fit ----------------------------------------------------------- 28
- Angle of fluorescent lamps ------ 19 Fluorescent lamp ---- 12, 17, 38
- Brightness ---------------------------------------- 20 Freeze ----------------------------------------- 20, 36
- Color ------------------------------------------------- 26
- Focus ------------------------------------------------- 20
G
- Outline ---------------------------------------------- 27
Gain ------------------------------------------------------- 24
- Tone ------------------------------------------ 20, 25
- White balance ------------------------------ 25
- Zoom ---------------------------------------- 19, 37 I
Iris ----------------------------------------------------------- 27
B
L, M, N
Brightness adjustment ----------- 20
Lights ---------------------------------------------------- 24
C
Mouse ------------------------------ 12, 14, 39
Network ----------------------------------- 14, 32
Camera head ----------------------- 15, 16
Change Pointer ---------------------------- 28
Cleaning ----------------------------------- 38, 39 O
- Main unit ----------------------------------------- 38
Opaque material ------------------------ 18
- Mouse ----------------------------------------------- 39
Over ------------------------------------------------------- 28
Color ------------------------------------------------------ 26
Connection ------------------- 13, 14, 17
P
- Ethernet -------------------------------------------- 14
- Monitor --------------------------------------------- 13
PC card ------------------------------------------------ 33
- Mouse ----------------------------------------------- 14
PC CARD slot -----------------------------5, 33
- PC ------------------------------------------------------- 14
Pen function ------------------------------------ 36
- Power cable ----------------------------------- 17
Pointer ------------------------------------------------- 28
- Projector ------------------------------------------- 13
Projector --------------------------------------------- 13
- TV receiver -------------------------------------- 13
R, S, T
D
RS-232C connector -------------- 7, 14
D-sub 15-pin connector --- 7, 13
S-video output
connector -----------------------------7, 13
Sharpness ----------------------------------------- 27
E
Save to Card ----------------------------------- 28
Electronic zoom ---------------------------- 19
Save to Server ------------------------------ 28
Ethernet ---------------------------------------------- 14
Slide-Show ----------------------------- 31, 36
SXGA ---------------------------------------------------- 28
Tone -------------------------------------------------6, 25
Transparent material -------------- 18
2000.7.18, 8:19 PM
V, W, Z, X
Video output connector --- 7, 13
White balance ------------------------------- 25
Zoom ------------------------------------------ 19, 37
XGA ------------------------------------------------------- 28
41