Sony icf sx 33 service manual

Page 1

ICF-SX33

SERVICE MANUAL

©(eggtone) I I BAND

Dial scale

SPECIFICATIONS Features
Frequency range dower-saving features - power goes off automaticalIy in
FM:76.0-108 MHZ AM: 530~1,6OS kHz «Won! 90 minutes
Speaker 'TUNE indicator makes for precise tuning
Approx. 3.6 cm (1 7/16 inches) dia., 7.2 Q vHigh selectivity and sensitivity
Output
Earphone jack (0 2.5 mm, load impedance 16 (1)
Power output

80 mW (at 10% harmonic distortion)
Power requirements

3V, DC two R03 (size AAA) batteries
Auto power off function

Approx 90 minutes
Dimensions

Approx. 58 x 95 x I9 mm (w/h/d)

(Z 3/8 X 3 3/4 x 3/4 inches) incli projecting parts and controls
Mass

Approx. 95 g (3.4 02) inc]. batteries
Supplied accessories

Carrying case (I)

Earphone (1)

Ear pad (I)

Design and specifications subject to change without notice.

FM/AM RADIO
SONY;

Page 2

SECTION 1
DISASSEMBLY

Note: Follow the disassembiy procedure in the numerical order given

1-1. CABINET (REAR)

O : indicates the location of a claw. 0 Remove (+) special flat screws (1.7X3).

0 Press on around the claws
from above and open the
battery case lid.

cabinet (rear)

0 Insert a screwdriver into
the slot on the cabinet (rear)
and open the cabinet,

1-2. POINTER

h .
0Tum t e cabinet (front) over. knob (TUNE)

i midway gear

0 Pinch the pointer with tweezers and
pull it out from the salt in the
arrow direction.

MAIN board

.Turn the VC gear
fully in the direction of the
arrow (B and engage the gear
with the midway gear

oTum the knob (TUNE) fully in the
direction of the arrow ® untii the
pointer stops