Motorola mp 102 d service manual

Page 1

SUPERSEDES
MANUAL 68P63011A13

é MOTOROLA

monaural transistor phono MANUAL 68P63011A13-1

GENERAL 4. Note red dot and replace in
INFORMATION saeannermm
:l'he MPIOZC and MP102D are STYLUS
Tour-speed portable monaural REPLACEMENT

phongraphs. They feature separate
volume and tone controls,
automatic changer shutoff and 45
RPM spindle and storage with
speaker mounted in the lid.

ELECTRICAL SPECIFICATIONS
Power Supply: 120 volts, 60 cyéle
AC only.

Power Consumption: 25 watts.

SERVICE NOTES
LINE CORD REVERSAL . . . For
minimum hum, insert line cord plug
in both positions. Leave it in the
position that provides minimum
hum.

TO REMOVE STYLUS

1. Lift tone arm to a vertical
position.

2. Rotate the stylus selector to the
78 RPM position.

3. Grasp stylus with fingers and
with a gentle motion twist stylus so
the tip end raises and the rear
portion snaps out from under the
retaining clip.

TO REPLACE STYLUS

1. Lift tone arm to a vertical
position

2. Holding new stylus in position

M service manua I

MODEL MP1OZC, D
CHASSIS HS-63226

cartridge; then return tone arm to
normal position.

OPERATING AMPLIFIER WITH with fingers, snap rear portion of CARTRlDGE
LOAD . . . Always operate the stylus under the retaining clip. REMOVAL
,i amglififir W: an outguthload 3. Be sure stylus rests in "V" of
(eltfier t $539233? or an o m, 1. Pull metal retaining clip forward
we resis w ' r. or mmm and carefully remove cartridge from
'7 D a SPEAKER PHASING . . . Refer to '1 holder.
3% g the schematic diagram.
- n- 5 . t t 2 h h
a 2 2 RECORD CHANGER ifiifilfl. Jiézfriliégimmp
§3 2 R EMOVAL
00" 1 R f 4) h M"
w e a: . emove our ( screws 0 ing
.<.l g g motor board to cabinet. MODEL BR EAKDOWN
u
a d 2. Lift motor board and disconnect CHART
< AC lu and die cable fro
E 8 mote: bogard au 5 m MODEL CHANGER
g E ' MODEL AND PART NUMBER
3 CHASSIS REMOVAL
; 1. Remove three (3) screws which MPIOZCL M118RCI59E52782A05)
.2 secure chassis to cabinet; also two MPIOZCN M119RC(59E62782A03)
S $1.22? 0" me mm MP102CR M117RC(59E62782A04)
7: - g , MP102DU M117RC(59E62782A04)
g 2. Remove chassis for serVIce
é and/or knob replacement.
We
SPEAKER CARTRIDGE & STYLUS
R EP LAC EM ENT m wiItl. $133
1. Remove four (4) screws in lid. Saph/Saph Saph/Dia
2. Pull cover loose at top and lift Cartridge Stylus Stylus
out. / HIRING BLIP
3 Remove two (2) mounting \«I SEILEEEMENT 59C62954A01 92-15058 92-150DS
screws on speaker.

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MOTOROLA INC.
PART No. 68P63011A13-l 3-69

9401 WEST GRAND AVENUE, FRANKLIN PARK. ILLINOIS
PRICE 15 CENTS PRINTED IN U.s.A.