Panasonic BL-WV10A Service Manual
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Panasonic BL-WV10A Service Manual

Panasonic BL-WV10A Service Manual

Wireless camera monitoring system
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ORDER NO. KMS0505067CE
F5
Wireless Camera Monitoring System
BL-WV10A
(for U.S.A.)
2005 Panasonic Communications Co., Ltd. All rights reserved.
Unauthorized copying and distribution is a violation of law.
IMPORTANT INFORMATION ABOUT LEAD FREE, (PbF), SOLDERING
If lead free solder was used in the manufacture of this product the printed circuit boards will be marked
PbF.
Standard leaded, (Pb), solder can be used as usual on boards without the PbF mark.
When this mark does appear please read and follow the special instructions described in this manual
on the use of PbF and how it might be permissible to use Pb solder during service and repair work.
1. ABOUT LEAD FREE SOLDER (PbF: Pb free)
Note:
In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard
solder or solder that contains lead.
1
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  • Page 1 Wireless Camera Monitoring System BL-WV10A (for U.S.A.) 2005 Panasonic Communications Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. IMPORTANT INFORMATION ABOUT LEAD FREE, (PbF), SOLDERING If lead free solder was used in the manufacture of this product the printed circuit boards will be marked PbF.

  • Page 2: Suggested Pbf Solder

    We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin, (Sn), Silver, (Ag), and Copper, (Cu). This model, and others like it, manufactured using lead free solder will have PbF stamped on the PCB. For service and repair work we suggest using the same type of solder although, with some precautions, standard Pb solder can also be used.

  • Page 3: Component View

    COMPONENT VIEW BOTTOM VIEW...

  • Page 4: For Service Technicians

    2. FOR SERVICE TECHNICIANS ICs and LSIs are vulnerable to static electricity. When replacing, the following precautions will help to prevent recurring malfunctions. 1. Cover the plastic parts with aluminum foil. 2. Ground the soldering irons. 3. Use a conductive mat on the work-table.

  • Page 5: Safety Precautions

    4. Do not grasp IC or LSI pins with bare fingers. 3. CAUTION 3.1. SAFETY PRECAUTIONS 1. Before servicing, unplug the power cord to prevent an electrical shock. 2. When replacing parts, use only manufacturer’s recommended components for safety. 3. Check the condition of power cord. Replace if wear or damage is evident.

  • Page 6: Insulation Resistance Test

    3.4. INSULATION RESISTANCE TEST 1. Unplug the AC power cord and short the two prongs of the plug with a jumper wire. 2. Measure the resistance value with ohmmeter between the jumpered AC plug and each exposed metal cabinet part, such as screw threads, etc. Note: Some exposed parts may be isolated from the chassis by design.
  • Page 7 Items Specifications Number of ports 4 port Connector type 8-pin modular jack (RJ-45) Physical interface IEEE802.3 (10BASE-T) IEEE802.3u (100BASE-TX) MDI/MDI-X with auto-detect Wireless Interface Items Specifications IEEE802.11g Transmission protocol OFDM (IEEE802.11g standard)/DS-SS (IEEE802.11b compatible), half duplex Transmission speed 54/48/36/24/18/12/9/6 *(IEEE802.11g standard): ([standard value] Mbps) automatic fallback Frequency range (MHz)
  • Page 8 Automatic switch to camera image at sensor input event sensor input support triggers buzzer/LED notification Automated camera image recording at sensor input event Setup Items Specifications Quick Setup Automatically performs necessary network and wireless settings for Panasonic cameras and routers...
  • Page 9 - Frame rate (frames per second,‘‘fps’’)may vary depending on the image being viewed by the camera, brightness, and other environment conditions, as well as network conditions such as distance between the BL-WV10A and the cameras, the number of cameras connected, network traffic, wireless network conditions, etc.

  • Page 10: Parts Locations

    - For HCM series cameras, a maximum of 30 fps in LOW quality and 12 fps in HIGH quality is possible. - Network speed may decrease while the BL-WV10A is turned on and connected to cameras. - The display size and brightness of the Monitoring Screen can be adjusted.

  • Page 11: Factory Default Reset Button

    1. DC IN jack 2. Video output port 3. LAN ports 4. Mode switch 5. FACTORY DEFAULT RESET button 6. Antenna Indicators The indicators display the status of the BL-WV10A and network conditions. During Quick Setup Indicator Color Description Power Amber Unit is in Quick Setup mode.

  • Page 12: Remote Control

    Indicator Color Description Timer/Busy Green Timer/Sensor recording has been set. Turn off by pressing [TIMER] on the remote control. Green Timer/Sensor recording cannot be (flashing) turned on due to insufficient free space on the SD memory card. The indicator will flash for about 6 seconds.

  • Page 14: How To Connect

    12. [ALERT]: Turns the alert on and off. The alert can be used to alert you to camera sensor detection. 13. [REC]: Press while monitoring a camera to record a movie. 14. [SNAPSHOT]: Press while monitoring a camera to take a picture. 6. HOW TO CONNECT Connecting cameras directry to the BL-WV10A...
  • Page 15 Connecting to the BB-HGW700A (See Operating Instructions) Connecting to the router except BB-HGW700A...
  • Page 16 Note: - The only wireless router that can be used with the BL-WV10A is the Panasonic BB-HGW700A. All other routers require a wired connection. 7. DISASSEMBLY INSTRUCTIONS 7.1. HOW TO REMOVE BOTTOM CABINET...
  • Page 17 1. Remove two Screws (A). 2. Remove Bottom Cabinet. 7.2. HOW TO REMOVE MAIN BOARD AND ANTENNA...

  • Page 18: Trouble Shouting Guide

    - Connect the PC to each LAN1~4 port with the LAN cable. - Insert the wireless network card (802.11b/g) into the PC. (Confirm that the BL-WV10A unit and the wireless network card are placed in such a way that radio waves can travel between them) - Set up your PC.

  • Page 19: Troubleshooting Flowchart

    A wireless LAN card - A CardBus wireless LAN card (802.11b/g compatible) 8.1.1. LAN-connected PC IP address: 192.168.0.1 Net mask: 255.255.255.0 DNS: Not available Default gateway: Not available 8.1.2. Wireless connected PC IP address: 192.168.0.2 Net mask: 255.255.255.0 DNS: Not available Default gateway: Not available SSID:...

  • Page 22: Troubleshooting

    8.3. TROUBLE SHOOTING 2 If after turning on the power it does not operate normally, an error code below appears or a alert sounds, the main board should be replaced.

  • Page 23: Circuit Description

    Description of an error Error code Number of Areas likely to malfunction buzzer sounds SDRAM error — IC1, IC2 or the peripheral DM270 error — IC203 or the peripheral H8 microprocessor — IC602 or the peripheral error EtherLAN error IC700 or the peripheral SD error IC606 or the peripheral System partition error...
  • Page 26 9.2. DSP BLOCK DSP (IC203), which connects to the main CPU (IC408) through a bus, has functions of image data encoding/decoding and video output. SDRAM (IC200) is used as a video memory. The DSP produces the output of the encoded NTSC signal to the RCA connector (CN201) through the amplifier (IC202).
  • Page 27 9.3. SD CARD BLOCK The SD card controller (IC606) is connected to the main CPU (IC408) through a bus, is able to implement the physical layer specifications of the card, and performs read/write control for the SD card. For using the SD card, it should be inserted into the card slot (CN601).
  • Page 28 9.4. ETHER BLOCK The transformer (T701) insulates the inside and the outside of the set. The 4 port switch (IC703) has the switching HUB function in 10/100BASE-T specification, and perform data sending and receiving in Ethernet specification. The Ether controller (IC700), which connects to the main CPU (IC408) through the PCI bus, converts the data from Ethernet specification to PCI bus specification.

  • Page 29: Power Supply Block

    9.5. POWER SUPPLY BLOCK...
  • Page 30 The output voltage DC12V of the AC adaptor is supplied to the TV adaptor through the DC jack (CN1000), and converted to about 3.3V and 1.5V by DC/DC converter (IC1000). And then 3.3V is converted to about 2.5V by the regulator (IC1001). 9.6.
  • Page 31 After that, it is sent from the antenna via the diversity switch (IC851) through several kinds of processing such as an impedance conversion, a level adjustment, a cut in unnecessary frequency components. The RF signal amplified in the current amplification IC (IC852) is feedbacked through level detection.
  • Page 32 10. BLOCK DIAGRAM 11. CABINET AND ELECTRICAL PARTS LOCATION...

  • Page 34: Accessories And Packing Materials

    12. ACCESSORIES AND PACKING MATERIALS...

  • Page 36: Replacement Parts List

    13. REPLACEMENT PARTS LIST Note: 1. RTL (Retention Time Limited) 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. The retention period of availability depends on the type of assembly and the laws governing parts and product retention.

  • Page 37: For The Schematic Diagram

    Ref. No. Part No. Part Name & Description Remarks PSYMWV10A CABINET BODY PS-V0 PSYFWV10A CABINET COVER PS-V0 PSHA1016Z RUBBER PARTS,LEGS PSSA1028Y ANTENNA PSGT2679Z NAME PLATE PCB1 PSWPWV10A MAIN BOARD ASSY 13.2. ACCESSORIES AND PACKING MATERIALS Ref. No. Part No. Part Name & Description Remarks PSWEWV10A REMOTE CONTROLLER...

  • Page 38: Circuit Board

    16. CIRCUIT BOARD 16.1. COMPONENT VIEW 16.2. BOTTOM VIEW A BL-WV10A...
  • Page 39 C639 C1038 C1029 C1000 L1004 C1032 R1036 C1036 C1030 L1003 C1031 R1031 C1020 C1021 R1035 C1001 R1033 R1029 C1023 C1007 R1053 C1022 C1011 R1032 R1030 C1008 R1015 C1026 R1018 R1016 R1012 R1017 R1013 C1037 C1009 BL-WV10A MAIN BOARD BOTTOM VIEW...
  • Page 40 D1002 C1004 C1024 R625 R627 C1039 R1026 R1025 C1015 CN602 R1028 C1027 L2 C10 R1014 C1034 C1053 1 2 3 4 R1021 C1060 C1042 C1006 R1009 R1022 C1057 C1010 C1005 R1041 R1020 D1000 R1010 R1019 BL-WV10A MAIN BOARD COMPONENT VIEW...
  • Page 41 3.9n C878 0.5p L862 R865 ANTOUT ANTIN 2 CN850 VRF33 VRFADC VRFDAC VRF25D VRFCORE L852 R866 Q852 Bead(300) L864 R855 R868 R856 VRF25A IC853 L865 VIN1 VOUT2 VOUT1 VIN2 GND2 ON/OFF GND1 L863 VRF33VCO VRF33A L857 R863 BL-WV10A RF (1/2)
  • Page 42 AGND_A11 GND_J6 AGND_B3 GND_J7 AGND_B5 GND_J8 AGND_B9 GND_J9 GND_J10 GND_J11 GND_B2 GND_B13 GND_K5 GND_K6 GND_C3 GND_K7 GND_C12 GND_K8 GND_D4 GND_K9 GND_D6 GND_K10 GND_D9 GND_L4 GND_D11 GND_L6 GND_E5 GND_L9 GND_E6 GND_L11 GND_E7 GND_M3 GND_E8 GND_M12 GND_E9 GND_N2 GND_E10 BL-WV10A RF (2/2)
  • Page 43 FG2: RJ45,SW 220k R1011 FG3: RCA E/O1 E/O2 FG4: SDCARD R1010 C1005 1000p OUT1 OUT2 TP1009 TP1007 TP1011 PGND TP1008 TP1010 R1008 3216 R1001 R1055 NC_R3216 R1056 R1002 R1057 R1021 NC_R3216 R1003 AVGND NC_R3216 R1004 NC_R3216 BL-WV10A POWER SUPPLY (1/2)
  • Page 44 220k TP1015 TP1002 VDD25 VDD25 C1015 R1028 IC1001 1000p R1034 VIN1 VOUT2 VOUT1 VIN2 GND2 ON/OFF GND1 VDD15 TP1016 TP1003 VDD15 VDD15 L1002 Q1001 FLT1001 33uH R1031 C1021 V15S 1 S1 2 S2 3 S3 R1025 BL-WV10A POWER SUPPLY (2/2)
  • Page 45 PCIAD[11] CONFIG_B PCIAD[10] VDD33 P4_COL PCIAD[9] R735 P4_OUTD3/P4_MODE3 PCIAD[8] P4_OUTD2/P4_MODE2 PCIAD[7] P4_OUTD1/P4_MODE1 RA703 P4_OUTD0/P4_MODE0 P4_OUTCLK P4_OUTDV VDD5 P4_INCLK R738 (11) X700 PCIAD[0-31] (12) PCIAD[0-31] 002:8A;005:8B VDD33 C707 0.1u VDD33 VDD33 R751 R756 X701 25MHz RSTN RSTN 004:1D;005:2A;006:7A;007:4F BL-WV10A ETHER (1/2)
  • Page 46 RES14 17 TD4+ RX1+ TX4+ C769 TX1- C774 0.01u 18 TCT4 TX1+ CMT4 0.1u 49.9/1% 49.9/1% 19 RD4- (11) RX4- R780 R788 FLT702 20 RD4+ (12) RX4+ C770 0.01u C777 R763 22u/6.3V 2k/1% VDD33 VDD33 VDD15 VDD33 BL-WV10A ETHER (2/2)
  • Page 47 DM_DATA[20] R212 DQ20 DQ27 R272 DM_DATA[26] DM_DATA[21] R213 VSSQ38 VDDQ49 DM_DATA[22] R214 DQ21 DQ26 RA209 DM_DATA[23] R215 DQ22 DQ25 DM_DATA[25] VDDQ41 VSSQ46 DQ23 DQ24 DM_DATA[24] VDD43 VSS44 C205 0.1u 128Mbit 0.1u C203 SDRAM 1.0u C202 C204 0.1u BL-WV10A DSP (1/2)
  • Page 48 C215 10p C254 4.7u (430mA) 1.0u 22u/6.3V LA[0-23] 004:5B;007:8A LD[0-15] 004:5B;007:8A C214 10p (18) VDD33 CN201 FLT201 R374 75(3216) C217 33u/6.3V VDD33 AVGND FLT200 NC VDDA33 IC202 Pwr_Save Vout AVGND Vsag C218 R351 R358 AVGND 0.1u AVGND BL-WV10A DSP (2/2)
  • Page 49 H8_LEDGRN VDD33 VDD33 R615 SETSW[1] SW600 Q600 R605 VDD33 VDD33 Q605 R603 H8_LED_RF Q607 4.7k R616 LEDRF 002:6C LEDRF SETSW[2] Q601 R606 TP611 RF LED VDD33 RF LED SW601 VDD3 3 R617 INIT_SW Q602 R601 R608 BL-WV10A CPU 3/3 (1/2)
  • Page 50 VDD33 LAN1 LED BUZZ LED LAN3 LED SDCARD LED VDD33 VDD33 TP603 TP605 SDCGRN SDCRED Q613 Q614 LEDLAN2 LEDLAN4 Q610 LEDLAN 4 003:7B LEDLAN2 H8_SDCRED 003:7B TP608 TP610 Q609 LAN2 LAN4 H8_SDCGRN LAN4 LED LAN2 LED BL-WV10A CPU 3/3 (2/2)
  • Page 51 ROMCS ADR[8] ADR[4] LA[2] ADR[7] LA[1] ADR[5] ADR[6] NC27 NC30 27 VDD27 VSS28 1.0u NC28 NC29 R52 NC 1.0u DQM1 0.1u 64Mbit 0.1u 1.0u 005:5E FLASH 0.1u 1.0u 0.1u SH_WE1 0.1u 004:5B;005:6E;006:5E RSTN 128Mbit 003:1F;004:1D;005:2A;006:7A SDRAM BL-WV10A CPU 2/3 (1/2)
  • Page 52 0.1u LA[0-23] FLT1 R126 VDD33 33MRF 002:8A 33MRF VDD33 FLT2 R127 33MSH 0.47u(2125) 005:5B 33MSH 220p R101 CLKOUT CLK2 CLK4 FLT3 R128 33MSDC CLK1 33MSDC 004:5D CLK3 CY2305SC-1 C18 10u 0.1u FLT4 R129 33MMAC 33MMAC 003:1B BL-WV10A CPU 2/3 (2/2)
  • Page 53 0.1u C404 0.1u VDD33 DMWAIT 006:5E DMWAIT IC403 RD/WRN nCLR ROM_CS DM270_CS SDCARD_CS VDD33 IC401 C412 0.1u SDCWAIT VDD33 IC404 GN D 1 CK 3 nQ nCLR SH_RDYN 4 GND C405 0.1u C413 0.1u 004:5D SDCWAIT BL-WV10A CPU 1/3 (1/2)
  • Page 54 VDD33 IC407 8 1A4 R456 ROMCS 19 OE2 ROMCS 007:4B 11 2A1 DM270CS R457 DM270CS 006:5E;007:4A 13 2A2 R458 SDCARDCS RSTN_D SDCARDCS 004:5D;007:4A 15 2A3 RST_D_N 17 2A4 VDD33 L402 1 OE1 C428 19 OE2 0.1u BL-WV10A CPU 1/3 (2/2)
  • Page 55 (1.8V) Inductor DC JACK (3.3V) DC/DC Inductor Regurator Regurator L1003 Converter Q1000 L1001 IC853 IC855 L1004 CN1000 HA16116FP VDD25 VDD15 IC1000 VRFDAC VRF33VCO VRF25A Regurator (2.5V) Inductor (1.5V) (3.3V) (3.3V) (2.5V) IC1001 Q1001 L1002 Power Supply Section BL-WV10A BLOCK DIAGRAM...

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