Toshiba E-STUDIO520, Service Manual, Page: 90 / 592

e-STUDIO520/600/720/850 ERROR CODE AND SELF-DIAGNOSTIC MODE March 2005 © TOSHIBA TEC
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943 Image Gamma data
slope adjust-
ment Custom
Mode 1 PPC 5
<0-9>
SYS Select the slope of
Gamma curve (The
larger the value is, the
larger the slope
becomes.) 1
944 Custom
Mode 2 PPC 5
<0-9>
SYS 1
945 Custom
Mode 3 PPC 5
<0-9>
SYS 1
946 Image Background
adjustment Custom
Mode 1 PPC 5
<1-9>
SYS When the value
decreases, the back-
ground becomes darker. 1
947 Custom
Mode 2 PPC 6
<1-9>
SYS 1
948 Custom
Mode 3 PPC 4
<1-9>
SYS 1
976 Mainte-
nance
Equipment number (serial
number) entry ALL - SYS When this adjustment is
performed with this code,
the setting code (08-995)
is also performed auto-
matically (10 digits). 1
Adjustment mode (05)
Code
Classi-
fication
Items
Func-
tion
Default
<Accept-
able
value>
RAM Contents
Proce-
dure