# SDR IPXA2020042454598

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2020
- Submitted: April 29, 2020
- Operation: Air carrier
- Aircraft: [N330UP](https://openairdocs.org/aircraft/N330UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27756
- Aircraft time: 55,414 hours, 18,101 cycles
- System (JASC): [2320 · Data Transmission Auto Call](https://openairdocs.org/jasc/2320)
- Part: Control Panel
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2020042454598

## Discrepancy

INSPECTION TYPE:NA** SUPPLEMENTALSDR** VOICE/DATA SWITCH STARTED TO SMOKE MAINT NOTIFIED IMMEDIATLY SMOKE IN COCKPIT WAS LIGHT. GVI OF PEDESTAL CARRIED OUT FAULT ISOLATED ONLY ON VOICE/DATA SWITCH BODY THAT WAS FOUND SLIGHTLY BURNED. NO OTHER PANEL ASSY INVOLVED. A.C RELEASED IAW MEL 23-22-1A CAT C. DMI M705472 RAISED PLACARD INSTALLED AND DI LOG UPDATED.R/R ACARS SWITCHING PANEL IAW B767 AMM 23-22-05. CONNECTED TO D705473 (CIRCUIT BREAKERS). RESET CB'S G6 & G33 ON PANEL 11 & RECONNECTED D2891. OPS CK GOOD.  OK FOR SERVICE

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