PARTYBOX 300 TV Repair: Common Faults and Solutions.
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PARTYBOX 300 Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| JBL | PARTYBOX 300 | Without audio, pin 2 (SDZ) of both low voltage output cis. | Q24 transistor on escape and resistor R941 with altered resistance. Before replace, make sure you have voltage over 5V in the Q24 collector. | Robson - Eletrônica Radical |