Alignment And Adjustment - Samsung VP-L900 Training Manual

5. Alignment and Adjustment

5-1 Mechanism Alignment
• The location of test point (See Fig.5-1)
Test Point:
PB RF - Pin 11 of CN452
Head Switching Trigger - Pin 9 of CN452
CN452
14 13
12 11
10 9
8 7
6 5
4 3
2 1
Head Switching - Trigger
Fig. 5-1 Test point
Samsung Electronics
PB RF
CN452
14
CN452
2
J451
J452 DC-JACK
D451
SUPER-JACK
ONLY Hi8 MODEL
Fig. 5-2 Test location of test point (Rear Board)
J453
13
SW478
1
SW477
SW471
5-1