Pioneer PRO-510HD Service Manual page 8

PRO-610HD, PRO-510HD, SD-582HD5, SD-532HD5
6.5 ADJUSTMENT
1
Brightness Adjustment
Start
1st FAC
TV/ CBL VCR DVD
TV DTV /SAT /LD
ON/OFF
POWER TV DTV
INPUT
1 2 3 4
(DOWN)
SPLIT SEARCH SELECT
SCREEN SUB CH
MODE ANT FREEZE
DTV
AUDIO DISPLAY
1 2 3
∞
4 5 6
7 8 9
CH
0
ENTER
¢
CH
RETURN
CH VOL
MUTING
4
EDIT/ TV/SAT/DVD DTV/DVD TOP
LEARN MENU MENU
SOURCE
DTV/SAT
5
POWER POWER GUIDE
2 3
SET/
ENTER
DTV/(SAT)
8 ∞ INFO
VCR REC
FAVORITE CH
1 7 3 ¡
RECEIVER
POWER INPUT VOL VOL
PROJECTION MONITOR RECEIVER Î
REMOTE CONTROL UNIT
Cut off level
(180V DC)
GND
G CRT
DRIVE
ASSY
TP-GK
Cut off level
(180V DC)
GND
R CRT
DRIVE
ASSY
TP-RK
200
Input signal : Black Burst (INPUT 1)
ADJUTMENT OFFSET
b
CUTR
Telop: Blue
Data value
VOL
or
CH1 CH2
(X) (Y)
Oscilloscope
R CRT
DRIVE
ASSY
VR5101
CH1 CH2
(X) (Y)
Oscilloscope
0
b
0
CH
VOL
: CUT-R
0
: CUT-G
CH
: CUT-B
Cut off level
(180V DC)
GND
B CRT
DRIVE
ASSY
TP-BK
When the DEFLECTION SERVICE Assy or VIDEO Assy is
replaced, check the following to confirm if the above
adjustment is necessary:
(1) Make a note of the data of CUT R, CUT G, CUT B, and
BRIGHT. (1st FAC) ( ∞ DOWN)
(2) Input "0" as parameters for (1) and check TP-RK, TP-GK
and TP-BK of the CRT DRIVE assembly. If the levels are
within 180 V 5 V, the adjustment is not necessary.
Input the noted data.
If the levels are not within the above level, proceed with
the above adjustment.
Black burst
ADJUTMENT OFFSET
4
BRIGHT
B CRT
DRIVE
ASSY
VR5201
CH1 CH2
(X) (Y)
Oscilloscope