Panasonic SL-SV550GT User manual

AD0311176A3

PortableCD Player

SL-SV550GT

Colour

(S)...........Silver Type

Please use thismanual together with the service manual for Model

No. SL-SV550GK, Order No. AD0305109C3.

Unauthorized copying and distribution isaviolation of law.

1. Note

-Thissimplified service manual isprovided to indicate the

differences between the original model No. SL-SV550GK-S and the

subsequent model No. SL-SV550GT-S.

2. Replacement Parts List

Note:

-Important safetynotice:

Components identified bymark have special characteristics

important for safety.

Furthermore, special parts which have purposes of fire-retardant

(resistors), high-qualitysound (capacitors), low-noise (resistors),

etc. are used.

When replacing anyof components, be sure to use only

manufacture’sspecified parts showninthe parts list.

-All parts are supplied byMESA.

Ref.No. Change of Parts No. Part Name & Description

Remarks

SL-SV550GK-S SL-SV550GT-S

Cabinet Parts

20 RGN2464-H RGN2615-H NAME PLATE

AccessoryParts

A2 N0JCCE000001 RFEA439G-U AC ADAPTOR

A3 RQT6669-K RQT7401-K OPERATING INSTRUCTIONS

CHINESE

A3 RQT6766-B ----- OPERATING INSTRUCTIONS

DELETE

A8 ----- RQLA0816 OPERATION STICKER

ADDITION

NOTE

Packaging Parts

P2 RPK1931 RPK1930 GIFT BOX

NOTE *1:

The operation sticker(A8) is insertedintooperating instructions.

F0311KH

AD0305109C3

PortableCD Player

SL-SV550GK

Colour

(S)..........Silver Type

SPECIFICATIONS

Unauthorized copying and distribution isaviolation of law.

1. Accessories

-AC adaptor

(N0JCCE000001)..........................................1pc.

-Stereo earphones

(L0BAB0000173)...........................................1pc.

-Wired remote control

(N2QCBD000011).........................................1pc.

2. Location of Controls and Connection to Other

Equipment

3. Precaution of Laser Diode

Caution:

Thisproduct utilizes alaser diode with the unitturned on, invisible

laser radiation isemitted from the pick-up lens.

Wavelength: 780 nm

Maximum output radiation power from pick-up: 100 W/VDE

Laser radiation from the pick-up lens issafetylevel, but be sure the

followings:

1. Donot disassemblethe optical pick-up unit, since radiation from

exposed laser diode isdangerous.

2. Donot adjust the variableresistor on the pick-up unit. Itwas

alreadyadjusted.

3. Donot look at the focus lens using optical instruments.

4. Recommend not to look at pick-up lens for along time.

4. Handling Precautions for Traverse Deck

The laserdiode inthe traverse deck (optical pick-up) maybreak downdue topotential

difference causedbystatic electricityof clothes orhumanbody.

So, be careful of electrostatic breakdownduring repairof the traverse deck (optical pick-up).

4.1. Handling of traverse deck (optical pick-up)

1. Donot subject the optical pick-up to staticelectricityas itis

extremelysensitive to electrical shock.

2. To protect the laser diode against electrostaticbreakdown, be

sure that the short land of the flexibleboard (FFCboard) should

be short-circuitbysolder before pulling out the FFC. Then

inserting ashort pinor similar object into the tipof the flexible

board. / (Refer to Fig. 4-1.)

3. Take care not to applyexcessive stress to the flexibleboard (FFC

board).

4. Donot turn the variableresistor (laser power adjustment). Ithas

alreadybeen adjusted. (Refer to Fig. 4-1.)

Fig. 4-1.

4.2. Caution when replacing traverse deck

The newtraverse deck short-circuits bythe short pin, the foil (B) and short lands toprotect the

laserdiode against electrostatic breakdown. Be sure toreplace tonewone following

procedures.

1. Remove the short pinfrom the FFC, and then connect itto the

connector.

2. Cut the foil (B). (Refer to Fig. 4-1.)(Take care not to make contact

with cutting point each other.)

3. Unsolder the short lands. (Refer to Fig. 4-1.)

4.3. Grounding for electrostaticbreakdownprevention

4.3.1. Human bodygrounding

Use the anti-static wrist straptodischarge the static electricityfromyourbody. (RefertoFig. 4-2.

)

Fig. 4-2.

4.3.2. Worktablegrounding

Put a conductive material (sheet) orsteel sheet on the area where the traverse deck (optical pick

-up) is placed, and ground the sheet. (Referto Fig. 4-3.)

Fig. 4-3.

Caution:

The staticelectricityof your clothes will not be grounded through

the wrist strap.

So take care not to let your clothes touch the traverse deck (optical

pick-up).

5. Operation Checks and Component Replacement /

Procedures

-Thissection describes procedures for checking the operation of

the major printed circuitboards and replacing the main

components.

-For reassemblyafter operation checks or replacement, reverse the

respective procedures. Special reassemblyprocedures are

described onlywhen required.

5.1. Checking for the P.C.B.

5.1.1. Checking forthe P.C.B. (A side)

-Check the P.C.B. (Aside) as shownbelow.

5.1.2. Checking forthe P.C.B. (B side)

-Follow the (Step 1) -(Step 7) of item 5.1.1.

-Check the P.C.B. (Bside) as shownbelow.

5.2. Replacement for the LCD, CD lidand operation SW

This manual suits for next models

Table of contents

Other Panasonic CD Player manuals

Panasonic

Panasonic SL-SX290 User manual

Panasonic

Panasonic CQ-DFX802N User manual

Panasonic

Panasonic CX-DP9061 User manual

Panasonic

Panasonic SLPS770D - COMPACT DISC PLAYER User manual

Panasonic

Panasonic SJ-MR220GK User manual

Panasonic

Panasonic SL-SX425 User manual

Panasonic

Panasonic SL-CT579VP User manual

Panasonic

Panasonic SL-SX480 User manual

Panasonic

Panasonic SL-J905 User manual

Panasonic

Panasonic SLSW850 - PORT. CD PLAYER User manual

Panasonic

Panasonic RXES25 - RADIO CASSETTE W/CD User manual

Panasonic

Panasonic RXDS27 - RADIO CASSETTE W/CD User manual

Panasonic

Panasonic SQ-TC512F User manual

Panasonic

Panasonic RX-DS5 User manual

Panasonic

Panasonic SL-SX287J User manual

Panasonic

Panasonic WJ-ND400K User manual

Panasonic

Panasonic SL-S262 User manual

Panasonic

Panasonic DVDLS90 - PORTABLE DVD PLAYER User manual

Panasonic

Panasonic CQDP875EUC - AUTO RADIO/CD DECK User manual

Panasonic

Panasonic SL-S220 User manual

Panasonic

Panasonic SL-SX445 User manual

Panasonic

Panasonic SLCT570 - PORT. CD PLAYER User manual

Panasonic

Panasonic SL-PH270 User manual

Panasonic

Panasonic SL-CT820 User manual

Popular CD Player manuals by other brands

RCA

RCA RP-7923 instruction manual

Pioneer

Pioneer DEH-P3550MP XM Operation manual

Philips

Philips AZ1207 owner's manual

Philips

Philips CD582 user manual

Philips

Philips AZ 6821 operating manual

Lasonic

Lasonic MSU-2020 user manual

THOMSON

THOMSON RCD150 user manual

Denon

Denon DCD-1420 Service manual

Onkyo

Onkyo DX-7210 instruction manual

Sony

Sony MZ-R3 operating instructions

Denon

Denon DVM-4800 Service manual

JBL

JBL MR-32 Operation manual

RCA

RCA RCD152 Specifications

Technics

Technics SL-PS770A Service manual

Clarion

Clarion compact disc owner's manual

Sony

Sony MZ-M10 operating instructions

Philips

Philips Expanium AZ 1538 user manual

Rotel

Rotel RCD 975 owner's manual