
19
NOTE:
Reassemble the cassette loading mechanism using the reverse
procedures. Confirm that the two (2) bosses on the left side of
the cassette holder are inserted into the groove in the left side of
the top plate. Insert the two (2) bosses on the right side into the
F/L bracket R (Fig. 17).
Replacement of the Drum Assembly/Earth
Bracket
(Fig. 18)
1. Remove three (3) screws (3).
2. Remove the earth bracket (5).
3. Carefully lift the drum assembly (4) from the deck mecha-
nism taking care not to damage or touch the video heads.
NOTE:
After reassembling the assembly, confirm that the tape runs
smoothly and confirm all tape path adjustment procedures in the
"Mechanical Adjustment" section of this service publication.
Reel belt, Loading Rack, Loading Gers, and
S/T Slant Pole Removal
(Fig. 19, 20)
1. Turn the Deck Mechanism updide down and remove the reel
belt.
2. Remove one (1) poly washer
!
and remove the loading rack
(2) by rotating it CCW.
3. Remove loading gear R
#
(black) and loading gear L
$
(white).
4. Remove the S and T slant poles
%
and
^
by pulling them in
the direction of the arrow.
NOTE:
• Take care not to get grease on the guide rollers.
• When reinstalling, realign the gears as shown in Fig. 20.
MECHANICAL DISASSEMBLY (Continued)
Fig. 16- Loading Lever Ass’y Disassembly
Fig. 17 - F/L Brkt R
#
%
$
Fig. 18 - Replacement of the Drum Total Ass'y and Earth
Brkt Ass'y
!
@
#
$
%
^
Fig. 19 - Reel belt, Loading Rack, Loading Gears, S/T slant
pole Removal
ƒR
Screws are different
Содержание DV-K784N-JJ
Страница 35: ...34 AC001 K884NZ SJ M K884NZ SG M only...
Страница 36: ...35...
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Страница 66: ...65 ELECTRICAL ADJUSTMENTS Fig 1 Circuit Board Location...
Страница 99: ...98 INTERCONNECT WIRING DIAGRAM K884N K784N K804N Hi Fi INTERCONNEC WIRING DIAGRAM REV 1 97 2 5...
Страница 100: ...99 POWER SUPPLY SCHEMATIC DIAGRAM FREE VOLTAGE K884NY SJ M K884NZ SJ M K884NZ SG M...
Страница 101: ...100 POWER SUPPLY SCHEMATIC DIAGRAM 120V ONLY K884N SJ K884N JJ K884N SG K784N SJ K784N JJ K784N SG 804N SJ...
Страница 102: ...101 PRE AMP SCHEMATIC DIAGRAM K884N K784N 804N Hi Fi PREAMP SCHEMATIC DIAGRAM REV 1 97 2 5...
Страница 103: ...102 VIDEO AUDIO SCHEMATIC DIAGRAM K884N K784N K804N...
Страница 104: ...103 PIF MPX SCHEMATIC DIAGRAM K884N K784N K804N Hi Fi PIF MPX SCHENATIC DIAGRAM REV 1 97 2 5...
Страница 105: ...104 TIMER SYSCON SCHEMATIC DIAGRAM K884N K784N K804N...
Страница 106: ...105 Hi Fi AUDIO SCHEMATIC DIAGRAM K884N K784N K804N Hi Fi AUDIO SCHEMATIC DIAGRAM REV 1 97 2 5...
Страница 107: ...106 POWER SUPPLY BLOCK DIAGRAM FREE VOLTAGE K884NY SJ M K884NZ SJ M K884NZ SG M...
Страница 108: ...107 POWER SUPPLY BLOCK DIAGRAM 120V ONLY K884N SJ K884N JJ K884N SG K784N SJ K784N JJ K784N SG...
Страница 109: ...108 PRE AMP BLOCK DIAGRAM K884N K784N K804N Hi Fi PREAMP BLOCK DIAGRAM REV 1 97 2 5...
Страница 110: ...109 VIDEO AUDIO BLOCK DIAGRAM K884N K784N K804N Hi Fi VIDEO BLOCK DIAGRAM REV 1 97 2 5...
Страница 111: ...110 PIF MPX BLOCK DIAGRAM K884N K784N K804N Hi Fi PIF MPX BLOCK DIAGRAM REV 1 97 2 5...
Страница 113: ...112 Hi Fi AUDIO BLOCK DIAGRAM K884N K784N K804N AUDIO BLOCK DIAGRA REV 1 97 2 5...