Panasonic BT-LH900P Service Manual page 20

1. ADC level adjustment
1-1. Preparations
M.EQ Digital test signal generator TG351A (Shibasoku)
CABLE 5 BNC cable
<Connection Diagram>
TG-351(Signal Generator)
BNC cable
G/Y Out
BNC cable
B/Pb Out
BNC cable
R/Pr Out
BNC cable
SYNC/BB
BNC cable
VBS Out
NOTE:Use cable less than 3 meters.
1. Follow the diagram to connect the signal generator and the rear terminal of BT-LH900P with
the BNC cables.
2. Switch on the signal generator and LCD monitor. Allow the LCD monitor to warm for 10
minutes after switching it on before making adjustment.
3. Remove the service cover of the rear panel and set DIP-switch(SW3601) as follow.
DIPSW3601
1
2
3
4
5
6
POSITION
ON
OFF
OFF
OFF
OFF
SETTING
ON
EAD-1
BT-LH900P Rear terminal
Y/G
Pb/B
Pr/R
SYNC
VIDEO IN