Panasonic SA-AK330EE (serv.man4) Service Manual ▷ View online
spread the hold bars of loading stopper and remove the
UP/DOWN base.
[Installation for loading stopper ass’y]
Step 1 Align the claw of loading stoppers ass’y with the slot of
spindle base. (Caution should be exercised when alignment of
claw due to the size of claws.)
UP/DOWN base.
[Installation for loading stopper ass’y]
Step 1 Align the claw of loading stoppers ass’y with the slot of
spindle base. (Caution should be exercised when alignment of
claw due to the size of claws.)
Step 2 Lower the loading stopper ass’y, and then align the
lower spindle with the trapezoid tooth of relay gear A.
lower spindle with the trapezoid tooth of relay gear A.
Step 3 Force the loading stopper ass’y, latch the claw firmly.
[Reassembly for mechanism base drive unit]
Step 1 Install the traverse cam gear.
Step 2 Rotate the traverse cam gear to the direction of arrow.
Step 2 Rotate the traverse cam gear to the direction of arrow.
Step 3 Install the drive gear and traverse relay gear.
*When installing the traverse relay gear, align the trapezoid
tooth of gear with tooth of traverse cam gear.
tooth of gear with tooth of traverse cam gear.
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SA-AK330EE
Step 4 Install the slide plate 2 to the mechanism base, and
then match to the connection lever.
then match to the connection lever.
Step 5 Install the slide plate 1 to the mechanism base, and
then match to the connection leve and align the trapezoid tooth
of traverse relay gear with the slide plate 1.
then match to the connection leve and align the trapezoid tooth
of traverse relay gear with the slide plate 1.
Step 6 Install the spindle base unit. (First, slide plate 1.)
Step 7 Move the slide plate 1 to forward fully.
Step 8 Install the rear lock. (The claw should be latched.)
Step 9 Install the Spindle Position P.C.B.. (The claw should be
latched.)
Step 8 Install the rear lock. (The claw should be latched.)
Step 9 Install the Spindle Position P.C.B.. (The claw should be
latched.)
Step 10 Install the tray lock. (The claw should be latched.)
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SA-AK330EE
Step 11 Remove the tray lock spring from hook,and then latch
to the tray lock.
Step 12 Install the UP/DOWN gear, change gear, change gear
spring, pulley gear and belt in the order of (1) - (5).
to the tray lock.
Step 12 Install the UP/DOWN gear, change gear, change gear
spring, pulley gear and belt in the order of (1) - (5).
Step 13 Install the gear holder, and then tighten the screw (a).
Step 14 Install the tray base, traverse ass’y, mechanism cover
and upper plate.
[Operation check after servicing]
Check the proper operation of following items with gear and
hexagonal screwdriver.
1. Open/close of tray base.
2. Moving the tray base to the stock side.
3. UP/DOWN operation of spindle base unit.
4. UP/DOWN operation of traverse ass’y.
and upper plate.
[Operation check after servicing]
Check the proper operation of following items with gear and
hexagonal screwdriver.
1. Open/close of tray base.
2. Moving the tray base to the stock side.
3. UP/DOWN operation of spindle base unit.
4. UP/DOWN operation of traverse ass’y.
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SA-AK330EE
Step 1 Install the belt temporarily.
NOTE:
Take care not apply the grease to the belt.
Step 2 Upset the CD loading unit.
Step 3 Remove 3 screws.
NOTE:
Take care not apply the grease to the belt.
Step 2 Upset the CD loading unit.
Step 3 Remove 3 screws.
Step 4 Unsolder the plunger terminals (2 points).
Step 5 Unsolder the motor terminals (2 points).
Step 5 Unsolder the motor terminals (2 points).
Step 6 Release the 2 claws (A), and then remove the Motor
P.C.B.
Step 7 Release the claw (B), and then remove the motor ass’y.
[Notice for motor ass’y installation]
1. Locate the name plate of motor to the traverse ass’y.
2. Align the hole of motor with the ribs.
Step 7 Release the claw (B), and then remove the motor ass’y.
[Notice for motor ass’y installation]
1. Locate the name plate of motor to the traverse ass’y.
2. Align the hole of motor with the ribs.
9.12.4. Replacement for the motor ass’y
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SA-AK330EE
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