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ADJUSTMENT PROCEDURE
Item / Preparation
+B SET-UP
1.
Receive a Greyscale signal.
2.
Set the controls :-
Brightness
Minimum
Contrast
Minimum
Volume
Minimum
Cut Off
1. Receive a Greyscale signal.
2. Degauss the tube externally.
3. Set the TV into Service Mode 1.
4. Select Cut off mode.
SELF CHECK
Self-check is used to automatically check the bus lines and hexadecimal code of the TV set. To get into the Self-Check mode
press the down (-/v) button on the customer controls at the front of the set,at the same time pressing the STATUS
button
on the remote control, and the screen will show :-
Self Check is also used to automatically check the bus lines and hexadecimal code of the TV set. If the CCU ports have
been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.". For more in-depth TV
diagnostics use the
LUCI
Service Aids
To aid in the service of our current chassis there are a number of Service Aids which have been made available.
•
LUCI
interface kit (Linked Utility Computer Interface)
Part number: TZS6EZ002
This contains interface and cables for connecting TV service connector and a PC as well as diagnostic software. As new
models are introduced upgrade software will become available.
•
VICI
(Visual Interactive Computer Information)
These C.D.'s contain multimedia documentation providing quick access to service information.
Part No. TZS7EZ006 & TZS7EZ005
1. Service Manuals
2. Instruction Books
3. Technical Information
•
TASMIN
(Technically Advanced System for Multimedia Interactive Notes)
As well as providing a first step towards more interactive training this product also achieves quick access to Technical
Information.
Adjustments
1. Confirm the following voltages.
D-Board
D3
D12
D13
D3
D3
D3
D3
D14
D12
D12
D11
D11
Adjust the screen VR until the display shows "O.K."
VPC
TUN
E2
DPL
CIP1
CIP2
VP
DFU
COL
PIP
DIS
OPTION 1
OPTION 2
OPTION 3
OPTION 4
OPTION 5
interface as listed below.
PIN5 147V ± 3V
PIN5 5V
± 0,3V
PIN1 40V
± 4V
PIN4 230V ± 10V
PIN4 205V ± 10V
PIN4 190V ± 10V
PIN4 190V ± 10V
PIN5 5V
± 0,5V
PIN7 15V
± 2V
PIN9 15V
± 2V
PIN8 12V
± 2V
PIN10 33V
± 3V
O.K.
O.K.
PCB
O.K.
O.K.
Cab
O.K.
- -
O.K.
Sum
Factory use
O.K.
only
O.K.
O.K.
O.K.
O.K.
O.K.
BD
FD
1F
20
FF
5
E-Board
U8A
E19-PIN8
8V
U9
IC3801-PIN3 9V
U12
E22-PIN8
12V
STD5VE26-PIN4
5V
U15
E23-PIN8
15V
U15
E23-PIN9
-15V ± 1V
U33
E22-PIN10
33V
U40
E24-PIN1
40V
U5B
E19-PIN5
5V
± 0,5V
± 0,5V
± 0,5V
± 0,5V
± 1V
± 4V
± 3V
± 0,5V
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