Head drum assembly of a video cassette recorder

Head drum assembly of a video cassette recorder

Head drum assembly of a video cassette recorder with audio and c

Head drum assembly of video cassette recorder

Head drum assembly provided with an amplifier therein

Head drum connection device

Head drum construction including magnetically shielded record an

Head drum for a magnetic recording/reproducing apparatus

Head drum for a recording/reproduction device

Head drum ground system for use in a video cassette recorder

Head drum ground system having a resiliently mounted conductive

Head drum grounding system for use in a video cassette recorder

Head drum having weight balancing plate with removable portions

Head feed device

Head feeding device including a screw shaft provided with a pair

Head feeding mechanism in magnetic recording and reproducing dev

Head gimbal assembly for limiting dimple separation for a data s

Head gimbal assembly to reduce slider distortion due to thermal

Head gimbal assembly with transducer wires attached at two point

Head gimbal protection for a disk drive