...#.##..#                                          .#..###..#
..###.#.##                                          ##.#..#.##
.#..####..                                          .###.###.#
##.#...#.#                                          #..##..###
.###..####                                          #.#.#.#...
#..#.#...#                                          #######...
#.####..#.                SPEED HOLE                ......#..#
##...#.###                *****.****                .....##.#.
.#..###..#                                          ....#.####
##.#..#.## TURN YOUR WALKMAN  LIKE  A TURTLE. THERE ...###...#
.###.###.# MIGHT  BE  SOMETHING  THERE  THAT  LOOKS ..#..#..#.
#..##..##. LIKE A SCREW  HOLE  BUT IT  COULD  BE  A .##.##.##.
#.#.#.#.##                SPEED HOLE.               #.##.##.##
########.. THE   RULE  IS   IF  YOU  CAN'T   GET  A ##.##.##..
.......#..  REASONABLY SMALL SCREWDRIVER IN THERE,  .##.##.#.#
......##.#          IT'S NOT A SCREW HOLE.          #.##.#####
.....#.###                                          ##.##....#
....###..#                 # USAGE #                .##.#...##
...#..#.#.                                          #.###..#.#
..##.####. USE THE SPEED  HOLE  LIKE  A  SCREW HOLE ##..#.####
.#.##...#.       BUT WITH A TINIER SCREWDRIVER      .#.###...#
###.#..##.                                          ###..#..##
..###.#.##                 # THIS #                 ..#.##.#..
.#..####..               @ ADJUSTS @                .###.###..
##.#...#..                  # THE #                 #..##..#..
.###..##..                .# PITCH #.               #.#.#.##.#
#..#.#.#..                                          ######.###
#.######.# SOME  CASSETTE PLAYERS HAVE SPEED SCREWS .....##...
##.....### BUT NO  HOLES FOR THEM. TO GET TO  THOSE ....#.#..#
.#....#... SCREWS  YOU  NEED   TO  DISSASEMBLE  THE ...####.#.
##...##..# WHOLE   THING.   COULD   BE   WORTH   IT ..#...###.
.#..#.#.##                                          .##..#..##
##.#####..                                          #.#.##.#.#
.##....#.#                                          ####.####.
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