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ORDER No. AD0009166C3 Portable Video CD Player SL-VP48 / SL-VP43 / SL-VP33 Traverse Deck: RAE0145Z Mechanism Series Colours (S)....Silver Type (N)....Gold Type Areas GK....China. GH....Hong Kong. GCS...Asia, Latin America, Middle Near East, Africa and Oceania. SPECIFICATIONS...
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Output voltage: 1.0Vp-p(75 General Power supply: DC 4.5V Power consumption: SL-VP33 Using AC adaptor: 4.8W SL-VP48/SL-VP43 AC adaptotr; Audio CDs(Anti-shock OFF/ON): 4.8W/5.0W Video CDs: 4.8W When rechargeing: 5.6W Play time (When used in hold mode, at 25°C temperature and on flat and stable surface.)
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2 Alkaline batteries; Audio CDs(Anti-shock OFF/ON): About 18/19 hours Video CDs: About 3 hours Rechargeable batteries(P-3GAVT); Audio CDs(Anti-shock OFF/ON): About 9/9.5 hours Video CDs: About 2 hours The play time may be less depending on the operating condetions. Recharging time: About 3 hours Dimensions(WxHxD): 128x29.3x135mm...
(RFEA413T-1W) For GCS area - AC adaptor..............1 pc. (RFEA413Z-W) For GH area - AC adaptor..............1 pc. (RFEA413H-W) 2. Precaution of Laser Diode Caution: This product utilizes a laser diode with the unit turned “on”, invisible laser rediation is emitted from the pickup lens. / Wave length: 780nm / Maximum output radiation power from pickup: 100 W/VDE / Laserradiation from the pickup lens is safety level, but be sure the followings: 1.
3. Handling Precautions for Traverse Deck The laser diode in the traverse deck (optical pickup) may break down due to potential difference caused by static electricity of clothes or human body. So, be careful of electrostatic breakdown during repair of the traverse deck (optical pickup). 3.1.
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3.2. Grounding for electrostatic breakdown prevention 1. Human body grounding Use the anti-static wrist strap to discharge the static electricity from your body. (as shown in Fig. 3 2. Work table grounding Put a conductive material (sheet) or steel sheet on the area where the traverse deck (optical pickup) is placed, and ground the sheet.
4. Operating Instructions 5. Operation Checks and Component Replacement Procedures - This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components. - For reassembly after operation checks or replacement, reverse the respective procedures.
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- Check the video P.C.B. (A side) as shown below. 5.1.2. Checking for the video P.C.B. / (B side)
5.2. Checking for the main P.C.B. 5.2.1. Checking for the main P.C.B. / (A side) - Follow the (Step 1) - (Step 7) of item 5.1.1.
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- Check the main P.C.B. (A side) as shown below. 5.2.2. Checking for the main P.C.B. / (B side) - Follow the (Step 1) - (Step 6) of item 5.1.1.
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- Check the main P.C.B. (B side) as shown below. 5.3. Replacement for the CD cover ass’y, LCD and JOG knob - Follow the (Step 1) - (Step 5) of item 5.1.1.
6. Display of Self-Diagnostic Function This unit (SL-VP33/VP43/VP48) has self-diagnostic function, it may display below-mentioned on the LCD of this unit. - The substance of self-diagnostic display. In the case of this display, it may be causing for abnormally movements of traverse deck, touching failure of REST det.
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Check the operations described below on the traverse deck after replacing it. *Checking Skip Search 1. Play an ordinary musical program disc. 2. Press the skip button to check for normal skip search operation (in both the forward and reverse directions). *Checking Manual Search 1.
occurs. 2. Play the middle tracks of the uneven test disc (SZZP1056C) and verify that no sound skip or noise occurs. 8. Automatic Adjustment Results Display Function (Self-check Function) On this unit (SL-VP33/VP43/VP48), each automatic adjustment results are displayed on the LCD. This function is convenient to check or identify which automatic adjustment circuit is incorrect.
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8.2. Display of automatic adjustment results (self-check function) <Example> Follow the below steps when “E-1” is displayed. (Cause: Focus balance (FBC) is set beyond the limit.) - Check if 1. the waveform or voltage of the focus servo circuit is correct. (check the waveform or voltage.) 2.
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3. the optical pickup returns to the normal state by exchanging the traverse deck. Follow the below steps when “E-F” is displayed. (Cause: All adjustments (TGC, FGC, TBC, FBC) are set beyond the limit.) - Check if 1. the optical pickup returns to the normal state by exchanging the traverse deck.
10. Measurements and Adjustments Warning: This product uses a laser diode. Refer to caution statements. 10.1. Measuring instruments and special tools Test discs 1. Playability test disc (SZZP1054C) 2. Uneven test disc (SZZP1056C) 3. Musical program disc (ordinary) 4. DC voltmeter 5.
10.4. Adjustment procedure 10.4.1. Power supply voltage adjustment 1. Connect the DC voltmeter to MVcc and GND on the P.C.B. 2. Connect the AC adaptor cord to the DC (IN) port and move the PLAY switch to the ON position. Anti-shock is set in OFF position. (Use a new dry cell battery or a rechargeable battery that is full charged.) 3.
1. Play an ordinary musical program disc. 2. Press the manual search button to check for smooth manual search operations at either low or high speed (in both the forward and backward directions). *Checking Playability 1. Play the 0.7mm black dot and the 0.7mm wedge on the playability test disc (SZZP1054C) and verify that no sound skip or noise occurs.
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11.3. Master clock system waveform 11.4. Audio data clock system waveform 11.5. Diagnostic Procedures by Symptom...
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Symptom Likely Location Fault CD-DA Video-CD TOC NG TOC NG (both audio and For TOC NG, fault in the CD-DA circuit. video are NG.) Blue back IC501, IC11, or traverse system. display. Turntable fails to rotate. Fails to rotate. Traverse system, focus servo system ( IC11), supply line, clock line system control (IC301).
12. Schematic Diagram Note 12.1. Type Illustration of IC's, Transistors and Diodes 12.2. Schematic Diagram Notes Notes:...
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: Laser ON/OFF switch in “OFF” position. / (It turns “ON” with disc holder closed.) S201 : Rest detector in “OFF” position. / (It turns “ON” when optical pickup comes to S202 innermost periphery.) Select/play/pause button ( , SELECT) S301 Stop/operation off button ( , STOP/OPR S302...
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play mode, and the other, for no disc in stop mode. - AC adaptor is used for power supply. - Voltage and signal line : Positive Voltage Line : CD-DA/VCD (Audio) Signal Line : CD-DA/VCD (Audio & Video) Signal Line : VCD (Video) Signal Line : MIC Signal Line Impotant safety notice:...
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Mark I/O / Function Division Tracking signal input (1) terminal Tracking signal input (2) terminal Power supply input terminal Focus signal input (1) terminal Focus signal input (2) terminal APC amplifier input terminal APC amplifier output terminal RF addition output terminal RF IN RF detection signal input terminal...
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terminal Mark I/O / Function Division TBAL Tracking balance signal input terminal FBAL Focus balance signal input terminal 16.2. IC301(M38258M901GP): System Control / LCD Drive Mark I/O / Function Division 1~3 KEY1 / Key switch signal input ~KEY3 Mode (NORMAL, PBC, OFF, RESUME) input SEL2 Not used, connected to GND...
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Mark I/O / Function Division /HOLD Hold signal input — GND terminal /RESET Reset signal input DEMPH DAC emphasis signal input — Not used, open SMCK Clock signal input — Not used, open — GND terminal — Not used, open VMUTE Video muting signal output MUTE...
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Mark I/O / Function Division VREF Reference voltage input — GND terminal 92~95 COM3 / LCD common signal output ~COM0 Control voltage input Control voltage input — Not used, open 98~99 Control voltage input 16.3. IC401(AN8746SAE1): Coil and Motor Drive Mark I/O / Function...
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Mark I/O / Function Division Traverse motor (+) drive signal input terminal Traverse motor (-) drive signal input terminal Traverse motor (-) drive signal output terminal PGND3 — GND terminal Traverse motot (+) drive signal output terminal Traverse motot (+) drive signal output terminal PGND4 —...
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Mark I/O / Function Division Coil drive input terminal for VG voltage increase (connected to power supply) PGND2 — GND terminal IOUT Charging signal and charging feedback output terminal Power supply input terminal REGB Regulator drive signal output terminal 15 MSTAT/ DC jack detection output / ACDET terminal...
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Mark I/O / Function Division Triangular wave output terminal / (connected GND through capacitor) SPRT Output terminal for setting of constants anti-power OFF / (connected to GND through capacitor) — DC/DC converter OFF(Not used, open) BOUT Amplifier output terminal (Not used, open) 35 STROBE Strobe input terminal Sub DC/DC converter error...
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Mark I/O / Function Division — Power supply (digital circuit) terminal SPOUT Spindle motor drive output terminal TRV+ Traverse motor drive output terminal TRV- Traverse motor drive output terminal Tracking coil drive output terminal Tracking coil drive output terminal Focus coil drive output terminal Focus coil drive output terminal...
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Mark I/O / Function Division PLLF PLL loop filter output terminal VCOF VCO loop filter output terminal — Power supply (analog circuit) terminal — GND (analog circuit) terminal OUTL Lch audio signal output terminal — GND (analog circuit) terminal OUTR Rch audio signal output terminal —...
Mark I/O / Function Division 67 DMUTE/ Muting signal output (“H” : Mute)/Serial data signal SRDATA output STAT Status signal output terminal NRST Reset signal input terminal (“L” : Reset) SPPOL Spindle motor drive signal output terminal PMCK Frequency division clock signal output (f=88.2Hz) SMCK System clock output (f=...
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*Capacity values are in microfarads ( F) unless specified otherwise, P=Pico-farads (pF), F= Farads (F). Resistance values are in ohms, unless specified otherwise, 1K=1,000 (OHM), 1M=1,000k (OHM). *The marking (RTL) indicates that the Retention Time is limited for this item. After the discontinuation of this assembly in production, the item will continue to be available for a specific period of time.
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Ref. No. Part No. Part Name & Description Remarks RGU1838-H OPEN KNOB RKM0430A-H INTERMEDIATE CABINET (VP33/VP43) RKM0430-H INTERMEDIATE CABINET (VP48) RML0580 STOPPER RGN1967-K NAME PLATE (VP33GK) RGN1968-K NAME PLATE (VP33GCS) RGN1965-K NAME PLATE (VP43GK) RGN1966-K NAME PLATE (VP43GCS) RGN1962-K NAME PLATE (VP48GK) RGN1963-K NAME PLATE...
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NOTE : CD-DA/VCD(AUDIO&VIDEO) SIGNAL LINE : CD-DA/VCD(AUDIO) SIGNAL LINE RS10003E2 : VCD(VIDEO) SIGNAL LINE IC11 DC-DC CONVERTER : MIC SIGNAL LINE AREF MSTAT/ AREF AVcc ACDET MCLK/ CHARGE MCLK MLD/ RIPPLE VCNT SERIAL FILTER REGISTER MDATA/ 8 BIT MEMORY MDATA CHGCMP BOUT RECHARGEABLE...
Illustrations showing SL-VP48 are used in these in- structions Main unit Anti-shock button SL-VP48 SL-VP43 (A.SHOCK) 2 Stop/operation off button (∫, STOP/OPR OFF) 3 Display 4 Select/play/pause button (1;, SELECT) V I D 5 Return button (@, RETURN) A U D...
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SCHEMATIC DIAGRAM-1 SPINDLE TRAVERSE NOTE: S202 MOTOR MOTOR The number which noted at the connectors on the schematic diagram as (REST SWITCH) "SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2" indicates the schematic diagram serial number located MAIN CIRCUIT on the left corner in the schematic diagram. :POSITIVE VOLTAGE LINE CN401 :CD-DA/VCD(AUDIO &...
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:CD-DA/VCD(AUDIO & VIDEO) SIGNAL LINE MAIN CIRCUIT :POSITIVE VOLTAGE LINE :CD-DA/VCD(AUDIO) SIGNAL LINE RJ516 3.2V For SL-VP43 ONLY For SL-VP48 ONLY IC502 IC502 MNV4400DT8TL MNV7400CT10T 4M DRAM 16M DRAM A B C D E F G H I J K L M N O P Q 0.8V...
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2 R6/LR6(UM-3) BATTERIES 2RECHARGEABLE BATTERYS 2.4V C802 0.01 Q608 B1GFCFJA0006 MUTING CONT. JK801 2.9V VIDEO OUT (PLUG TYPE:3.5mm) For SL-VP48 ONLY For SL-VP48 ONLY 2.9V For SL-VP48 ONLY RJ702 Q753 Q761 UN5511700L 2SD1328TX R752 C752 JK751 RJ703 25V0.47 MUTING CONT.
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SCHEMATIC DIAGRAM-7 : POSITIVE VOLTAGE LINE : CD-DA/VCD (AUDIO) SIGNAL LINE VIDEO CIRCUIT : CD-DA/VCD (AUDIO & VIDEO) SIGNAL LINE : VCD(VIDEO) SIGNAL LINE 3.2V IC1003 TC7WU04FUT2L INVERTER (1.5V) 1.2V (1.5V) 1.3V (1.5V) 1.3V 2.6V F=27MHz 3.2V 1.5V R1000 5.6K X1000 (27MHz) 3.2V...
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SCHEMATIC DIAGRAM-8 : POSITIVE VOLTAGE LINE : CD-DA/VCD (AUDIO) SIGNAL LINE : CD-DA/VCD (AUDIO & VIDEO) SIGNAL LINE : VCD(VIDEO) SIGNAL LINE 3.2V IC1004 TC7W14FUTE1L INVERTER 1.5V L K J I W X Y Z 1.5V 1.5V TP23 TP25 1.5V TP11 TP12 3.2V...
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S310 C509 C301 D301 HOLD CN101 CN301 C201 SHORT LAND S314 A:SL-VP48 ONLY NTSC B:SL-VP43 ONLY REP3066A-M . . . SL-VP48 VREF C:EXCEPT SL-VP33 REP3066B-M . . . SL-VP43 NTSC/PAL D:EXCEPT SL-VP48 REP3066C-M . . . SL-VP33 OPERATION LCD UNIT...
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CN11 2 R6/LR6(UM-3) BATTERIES . . . 3V JK701 2 RECHARGEABLE BATTERIES . . . 2.4V HEADPHONE C702 IC701 C615 C618 Q604 B E B SL-VP48 IC601 ONLY C617 Q871 Q608 B E B C872 JK751 JK601 Q601 AUDIO C602...
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