As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMBOUT LOST CABIN PRESSURIZATION FOR ABOUT 1 MINUTE, THEN THE SYSTEM BEGAN WORKING NORMALLY AGAIN IN MANUAL AND AUTO MODE. RETURNED TO LAX. SECURED CARGO DOOR SEAL. PRESSURIZED AIRCRAFT TO 7 PSID. OPS CHECK GOOD. NO DISCREPANCIES NOTED.