HP Portable 386 Compaq Portable 386 Personal Computer Maintenance and Service - Page 25

test failed and retest. 102 - 11 Numeric coprocessor speed test failed 102 - 12 Numeric coprocessor pattern test failed 102 - 14 Switch indicates no coprocessor present 102 - 15 Coprocessor is inoperative or socket is unoccupied Error Code Error Description Recommended Action 103 - 01 Direct memory access page Replace the system board and registers test failed retest for error codes 103 - 01 through 113 - 01. 103 - 02 Direct memory access byte controller test failed 103 - 03 Direct memory access word controller test failed. 104 - 01 Interrupt controller master test failed. 104 - 02 Interrupt controller slave test failed. 104 - 03 Interrupt controller software RTC is inoperative. 105 - 01 Port 61, bit 6 not at zero. 105 - 02 Port 61, bit 5 not at zero. 105 - 03 Port 61, bit 3 not at zero. 105 - 04 Port 61, bit 1 not at zero. Error Code Error Description Recommended Action 105 - 05 Port 61, bit 0 not at zero. Replace the system board and retest for error codes 105 - 06 Port 61, bit 5 not at one. 103 - 01 through 113 - 01. 105 - 07 Port 61, bit 3 not at one. 105 - 08 Port 61, bit 1 not at one. 105 - 09 Port 61, bit 0 not at one. 105 - 10 Port 61 I/O test failed. 105 - 11 Port 61, bit 7 not at zero.