000			01933pam a2200289 a 4500
001			1580505
005			20210414114118.0
008			931001s1994 nyua 001 0 eng
010			_a 93039124
020			_a0028020030
040			_aDLC _cDLC _dDLC
050	0	0	_aTK7887.M37
082	0	0	_a621.39/16 _220
100	1		_aMargolis, Art.
245	1	0	_aTroubleshooting and repairing personal computers. / _cArt Margolis ; with contributions by Abraham I. Pallas.
250			_a3rd ed.
260			_aNew York, N.Y. : _bGlencoe, Macmillan/McGraw-Hill, _cc1994.
300			_axvii, 604 p. : _bill. ; _c24 cm.
440		0	_aGlencoe tech series
500			_aIncludes index.
505			_aContents: Introduction: safety first -- Diagnosing symtoms of computer problems -- The Latest-equipment arsenal -- Taking computers apart -- The Common problems and repairs -- All about chip-location guides -- Checking large chips with lots of pins -- Checking the low pin-count chips - Memory contained in chips -- Manual fault dictionary techniques -- Using diagnostic programs -- The Latest chip-changing techniques and desoldering equipment -- Block diagram of a typical personal computer -- Clocks -- Those older 8-bit processors -- The Original 16-bit processors -- The Newer multibit processors -- General description of the 80486 -- Repairing bus lines and slots -- Memory map residents -- The Digital-to-digital 1/0 circuits -- Digital-to-analog and analog-to-digital circuits -- Display monitors interfaces -- Video-display repair techniques -- Disk drive maintanance and adjustments -- Computer power supplies.
650		0	_aMicrocomputers _xMaintenance and repair.
700	1		_aPallas, Abraham.
906			_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg
942			_2lcc _cBK
999			_c2033 _d9533