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I am trying to repair a vacuum fluorescent display module by Futaba model code is M402SD07GS. It is seen that there is no energy on the display and Vcc and GND legs are short-circuited at "C1162" grid/anode driver.
When I look at the circuit to understand where the short circuit is, I am encountered these 3-lead components with very short codes on them.
Since I do not know what these components are, I cannot continue to understand where the short circuit is. I can not order because I do not know the product codes
When I look closely, the following is written on the components.
L G for Q1 332 for ZD1 D3 for D2 D3 for D3 113 for ZD2
Is there a way to figure out what this 3-legged component is?