BE-3E сервис-2.pdf

BE-3E сервис-2.pdf
SECTION 4
CIRCUIT ADJUSTMENTS
4-1. ELECTRICAL ADJUSTMENTS
Service adjustments to this model can be performed
using the supplied Remote Commander RM-887.
PICTURE ADJUSTMENT
AFC mode
HOW TO ENTER INTO SERVICE MODE
1.
2.
Turn on the main power switch and enter into the stand-by
mode.
Press the following sequence of buttons on the Remote
Commander.
+
(ON SCREEN
DISPLAY)

3.
5
+
(DIGIT 5)
(VOLUME +)
(TV)
‘TT--’ will appear in the upper right corner of the
screen.
Other status information will also be displayed.
Press ‘MENU’ on the remote commander to obtain the
following menu on the screen.
1
REF position
3
SCP BGR
1
SCP BGF
1
Trap fo
7
Sub contrast
Adj
Sub colour
Adj
Sub brightness
Adj
Green drive
Adj
Blue drive
Adj
Green cutoff
Adj
Blue cutoff
Adj
Gamma
0
Pre / overshoot
0
Y delay
5
D Pic
ON/OFF
D Colour
ON/OFF
DC Transfer
ON/OFF
GEOMETRY ADJUSTMENT - 4:3
TEST MENU
V size
> Picture Adjustment
4.
5.
6.
Adj
V position
Adj
Geometry
S Correction
Adj
Adj
Wide
V Linearity
IC status
H size
Adj
MSP
H position
Adj
Dynamic Convergence
Pin Amp
Adj
Current TV status
Pin Phase
Adj
AFC Bow
Adj
AFC Angle
Adj
EHT V
1
EHT H
0
Lo Corn Pin
Adj
Up Corn Pin
Adj
Move to the corresponding adjustment using the button on the
remote commander.
Press the + button to enter the selected adjustment.
Turn off the power to quit the service mode when adjustments
have been completed.
WIDE ADJUSTMENT - 4:3
24
V Aspect
47
V Scroll
25
Upper V Lin
0
Lower V Lin
0
Left Blanking
1
Right Blanking
11
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement