SONY CDPC4900 Service Manual

CD-PC4900

g

g)

SERVICE MANUAL

No. S4918CDPC4900

CD-PC4900

CD-PC4900 mini component system consisting of CD-PC4900 (main
unit), CP-C4900 (front speakers), CP-SW4900 (sub woofer),
GBOXS0022AWM1 (center speaker) and GBOXS0023AWM1 (rear
speaker).

• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.

The main body section of this model differs from CD-PC672 in prints and color tone.
Since the exterior and shape of the front speakers and subwoofer have been changed, the expoloded views and parts list are
added.
For the circuit section and disassembling method, refer to the "CD-PC672 (No.S4915CDPC672/)" Service Manual already issued.

SPECIFICATIONS

● Front speaker section

Type: 3-way type [5-1/4" (13 cm) woofer,

2" (5 cm) tweeter and super tweeter]

Maximum input power: 80 W
Rated input power: 40 W
Impedance: 6 ohms
Dimensions: Width; 7-7/8" (200 mm)

Height; 11-13/16" (300 mm)
Depth; 10" (254 mm)

Weight: 6.3 lbs. (2.9 kg)/each

● Center speaker section

Type: 4" (10 cm) full-range speaker
Maximum input power: 40 W
Rated input power: 20 W
Impedance: 4 ohms
Dimensions: Width; 10-1/4" (260 mm)

Height; 5-1/2" (140 mm)
Depth; 6-1/8" (155 mm)

Weight: 2.0 lbs. (0.9 kg)

● Rear speaker section

Type: 4" (10 cm) full-range speaker
Maximum input power: 20 W
Rated input power: 10 W
Impedance: 8 ohms
Dimensions: Width; 6-3/4" (170 mm)

Weight: 1.0 lbs. (0.5 kg)/each

● Sub woofer section

Type: 5-1/4" (13 cm) full-range speaker
Maximum input power: 80 W
Rated input power: 40 W
Impedance: 6 ohms
Dimensions: Width; 7-7/8" (200 mm)

ht: 7.5 lbs. (3.4 k

Wei

Height; 3-1/2" (88 mm)
Depth; 6-3/4" (170 mm)

Height; 11-13/16" (300 mm)
Depth; 12-3/8" (310 mm)

This document has been published to be used

SHARP CORPORATION

– 1 –

for after sales service only.
The contents are subject to change without notice.

CD-PC4900

DIFFERENCE BETWEEN CD-PC672 AND CD-PC4900

REF.

NO

PART NO.
CD-PC672

CABINET PARTS

202 92LCAB3051AS1 J 92LCAB3052AS1 J Front Panel Ass'y BC
202-1 –––––––––– –––––––––– Front Panel (Not Replacement Item) ––
202-2 JKNBZ0557AWSA J Same as CD-PC672 Button,Disc No. AE
202-3 JKNBZ0558AWSA J Same as CD-PC672 Button,Open/Close/Disc Skip AE
202-4 JKNBZ0559AWSA J Same as CD-PC672 Button,Power AE
202-5 JKNBZ0560AWSA J Same as CD-PC672 Button,X-BASS/Demo AE
202-6 JKNBZ0563AWSA J JKNBZ0563AWSB J Button,FF/REW/Tuning AG
202-7 JKNBZ0565AWSA J Same as CD-PC672 Button,Timer/Sleep/Clock AD
202-8 JKNBZ0570AWSA J Same as CD-PC672 Button,Dimmer/Equalizer AD
202-9 JKNBZ0601AWSA J Same as CD-PC672 Button,Dolby Pro Logic AE
202-10 KNOB3051AASY1 J Same as CD-PC672 Button, Function AK
202-11 HDECQ0412AWSA J Same as CD-PC672 Operation Ring A AC
202-12 HDECQ0413AWSA J HDECQ0413AWSB J Operation Ring B AB
202-13 HEDCQ0414AWSA J Same as CD-PC672 Cap,Operation Center AD
202-14 HDECQ0415AWSA J Same as CD-PC672 Cover,LED AD
202-15 HDECQ0417AWSA J Same as CD-PC672 Panel,Center Cap AE
202-16 HDECQ0418AWSA J HDECQ0418AWSD J Panel,Decoration AG
202-17 HDECQ0419AWSA J Same as CD-PC672 Decoration,Play Button AF
202-18 HDECQ0420AWSA J Same as CD-PC672 Decoration,Stop Button AE
202-19 HDECQ0455AWSA J Same as CD-PC672 Panel,AMP AH
202-20 HDECQ0457AWSA J Same as CD-PC672 Panel,Play Decoration AC
202-21 HDECQ0458AWSA J Same as CD-PC672 Panel,Stop Decoration AC
202-22 MLIFP0006AWZZ J Same as CD-PC672 Damper,Cassette Holder AE
202-23 PSHEP0031AWZZ J Same as CD-PC672 Sheet,Reflector AC
203 92LMEC3051CTS1 J 92LMEC3052CTS1 J Cassette,Holder Ass'y,Tape 1 AL
203-1 –––––––––– Same as CD-PC672
203-2 GCoVA1221AWSB J GCoVA1221AWSC J Cassette Cover,Tape 1
203-3 HDECQ0408AWSA J Same as CD-PC672 Panel,Cassette,Tape 1 AD
204 92LMEC3051CTS2 J 92LMEC3052CTS2 J Cassette,Holder Ass'y,Tape 2 AL
204-1 –––––––––– Same as CD-PC672
204-2 GCoVA1222AWSB J GCoVA1222AWSC J Cassette Cover,Tape 2
204-3 HDECQ0409AWSA J Same as CD-PC672 Panel,Cassette Tape 2 AD

ACCESSORIES PARTS

TiNSE0237AWZZ J TiNSE0246AWZZ J Operation Manual [For U.S.A.] AE
TiNSZ0398AWZZ J TiNSZ0414AWZZ J Operation Manual [For Central America]
TiNSZ0404AWZZ J TiNSZ0470AWZZ J Quick Guide [For U.S.A. Only]

SPEAKER BOX PARTS REAR SPEAKER

905 92L33-01-0940 J 92L33-01-0960 J Label,Parts Code

PART NO.

CD-PC4900

DESCRIPTION

Cassette Holder,Tape 1 (Not Replacement Item)

Cassette Holder,Tape 2 (Not Replacement Item) ––

CODE

––

MARK: SPARE PARTS-DELIVERY SECTION

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.

!

– 2 –