As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DIGITS ARE DIFFICULT TO READ ON CAPTAINS COURSE DISPLAY ON THE MODE CONTROL PANEL. GROUNDED - YES. REMOVED AND REPLACED MCP PER AMM 22-11-34. PERFORMED INSTALLATION TEST OF MCP PER AMM 22-11-34-740-801. PERFORMED LRU REPLACEMENT TEST FOR MCP BITE TEST GROUP #32 PER AMM 22-11-34-740-801. PERFORMED LAND VERIFY TEST BITE TEST GROUP #49 PER AMM 22-11-00-700-801. ALL REQUIRED TESTS PASSED.