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TD0403022C1 

A1 

 

Digital Audio Player  

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SV-SW30VP 
SV-SW30VPC 

Colour 

(S)................... Silver  Type 

(A)................... Blue  Type 

 

© 2004 Matsushita Electric TAIWAN Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. 

 

 

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Specifications

Memory  size:

  

256 MB 

Supported sampling  frequency: 

 

MP3; 32 kHz, 44.1 kHz, 48 kHz, WMA; 8 kHz to 44.1 kHz 

Supported bit-rates:

  

MP3; 8 kbps to 320 kbps (128 kbps is recommend) WMA; 32 kbps to 192 kbps (96 kbps is recommend) 

No. of channels:

  

Stereo, 2 channels 

Frequency  response:

  

20Hz to 20,000Hz (+0dB, -6dB) 

Radio Frequency range (FM):

  

87.9 MHz to 107.9 MHz (200 kHz steps),87.5 MHz to 108.0 MHz (100 kHz/ 50 kHz steps) 

Output:

  

4.5mW+ 4.5mW (32

Ω

,M3 jack) 

Power  supply:

  

DC 1.5V (one LR03,AAA,AM-4 battery) 

Approximate play  times:

  

10 hours (alkaline battery,PLAYER)6 hours (alkaline battery,FM RADIO) 

Maximum dimensions  (WxHxD):

 

 

56.3 x 82.0 x 25.1mm 

(2 3/ 16” x 3 1/ 4” x1”) 

Cabinet  dimensions  (WxHxD):

  

54.0 x 81.0 x 23.0mm 

(21/ 8” x 3 3/ 16” x 7/ 8”) 

Mass:

  

67.7g with battery 

(2.388 oz) 

56.2g without battery 

(1.982 oz) 

 

 

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Specifications are subject to change without notice. 

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The play times shown depend on operating conditions. 

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Mass and dimensions  are approximate. 

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MB means one million bytes. Useable capacity may be less. 

 

Summary of Contents for SV-SW30VP

Page 1: ...2 channels Frequency response 20Hz to 20 000Hz 0dB 6dB Radio Frequency range FM 87 9 MHz to 107 9 MHz 200 kHz steps 87 5 MHz to 108 0 MHz 100 kHz 50 kHz steps Output 4 5mW 4 5mW 32Ω M3 jack Power supply DC 1 5V one LR03 AAA AM 4 battery Approximate play times 10 hours alkaline battery PLAYER 6 hours alkaline battery FM RADIO Maximum dimensions WxHxD 56 3 x 82 0 x 25 1mm 2 3 16 x 3 1 4 x1 Cabinet d...

Page 2: ...8 R113 100K R117 20K R119 402K R118 80 6K S102 MODE R120 20K R121 80 6K R116 100K VOL VOL S104 S103 R115 100K SUB CIRCUIT B POSITIVE VOLTAGE LINE AUDIO DIGITAL SIGNAL LINE AUDIO ANALOG SIGNAL LINE 1 2 3 4 5 6 18 23 22 21 24 27 26 28 30 31 SV SW30V P PC SUB CIRCUIT DIAGRAM Schematic diagram 1 R126 0 VCC3V VCC BATT R111 1 2M VCC 2V5 PWR OFF VCC BATT VCC 3V VCC 2V5 VCC 1V7 TUN BUS EN IIC MST SDA IIC ...

Page 3: ...0K R28 470K C31 6 3V10 L3 600 SV SW30V P PC MAIN CIRCUIT DIAGRAM L4 L5 L6 R38 22 R5 100K Schematic diagram 2 CN2 VCC BATT VCC 3V3 VCC 2V5 PWR OFF VCC 1V7 TUN BUS EN IIC MST SDA IIC MST SCL TUN AUDIO L TUN AUDIO R KEY1 KEY2 KEY3 FM MODE VCC 1V7 VCC 3V3 USB DP USB DM USB VB USB CON HOLD VCC 3V3 VCC 3V3 VCC 3V S1 VCC 3V Q5 2SA1774STL SUB Switch VCC 3V3 VOUTR HP VOUTL HP VREF HP RJJ33TK14 W PWR OFF LC...

Page 4: ...ECT USB_DMIN GPIO6 GPIO8 VSSI3 VDDI3 UART_IO_nF SPDIFO DATAO1 VDD F GPIO10 GPIO11 GPIO13 GPIO15 A18 CLK01 WSO1 VSS F GPIO12 GPIO14 VSSI2 VDDI2 A17 DATAI1 nCS_2 VADCP VSSE nOE SDnCS0 CKE0 A16 WSI1 A19 VINM DCLKO WEN GPA2 VDDE3V3 BCKI1 A20 VADCN DO0 DI0 WE WSSE3V3 VDDE2V5 JTAG_nTRST JTAG_TMS VINR WAKE_UP VREFP0 VSSI1 VDDI1 VSSE2V5 nRESET_IN MODE2 VDDA AD VSSA4 VDDA4 VREFP1 GPA1 BCK01 MODE1 JTAG_MODE...

Page 5: ... LCD1 0 1 C26 0 1 C23 1 2 3 4 5 6 R8 1K R3 180 R43 180 D1 D2 22 R14 R12 22 B L K J I H G F E Schematic diagram 4 SV SW30V P PC MAIN CIRCUIT DIAGRAM IIC MST SDA LCD RESET CN3 MEM D0 MEM D1 MEM D3 MEM D2 MEM D4 MEM D5 MEM D7 MEM D6 FLASH EN VCC 3V3 VCC 3V3 VCC 3V3 VCC 3V3 VCC 3V3 NF WP MEM RAS MEM A3 MEM A2 MEM OE NF CE NF BUSY IIC MST SOL KEY2 TUN AUDIO L KEY3 MEM A2 SAA RESET TUN AUDIO R A C D 100...

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