Service Informations; Circuit Boards Location - Sony JumboTron LDU-1530S Service Manual

SECTION 1

SERVICE INFORMATIONS

1-1. CIRCUIT BOARDS LOCATION

Q
G (APS-102)
B
Caution for Static Electricity to LED Cell
The LED is very weak to static electricity, and a discharge of static electricity could shorten the LED life.
Wear the earth bands when touching the LED or the connector of the LED cell to replace the LED cell or handle the unit.
LDU-1530/1540 1-1(E)