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Vizio VW32L HDTV10A Service Manual

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Service Manual
Model #: VIZIO VW32L HDTV10A
V, Inc
320A Kalmus Drive Costa Mesa, CA 92626
TEL : +714-668-0588 FAX :+714-668-9099
Top Confidential

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Summary of Contents for Vizio VW32L HDTV10A

  • Page 1 Service Manual Model #: VIZIO VW32L HDTV10A V, Inc 320A Kalmus Drive Costa Mesa, CA 92626 TEL : +714-668-0588 FAX :+714-668-9099 Top Confidential...

  • Page 2: Table Of Contents

    8. Waveforms 9. Trouble Shooting 10. Block Diagram 10-1 11. Spare parts list 11-1 12. Complete Parts List 12-1 Appendix 1. Main Board Circuit Diagram 2. Main Board PCB Layout 3. Assembly Explosion Drawing Block Diagram VIZIO VW32L HDTV10A Service Manual...
  • Page 3 Use a power cable that is properly grounded. Always use the AC cords as follows – USA (UL); Canada (CSA); Germany (VDE); Switzerland (SEV); Britain (BASEC/BS); Japan (Electric Appliance Control Act); or an AC cord that meets the local safety standards. VIZIO VW32L HDTV10A Service Manual...

  • Page 4: Features

    Chapter 1 Features 1. Built in TV channel selector for TV viewing 2. Connectable to PC’s analog RGB port 3. Built in HDTV, composite video, HDMI 4. Built in auto adjust function for automatic adjument of screen display 5. Smoothing function enables display of smooth texts and graphics even if image withresolution lower than 1366x768 is magnified 6.

  • Page 5: Specifications

    Chapter 2 Specification 1. TFT-LCD CHARACTERISTICS Model Name: LPL LC320WX3-SLA1 (Vendor: LG. Philips LCD Co., Ltd) Size: 3702inch Display Size: 31.51 inches (800.4mm) diagonal Outline Dimension: 760.0 mm (H) x 450.8 mm (V) x 51.6 mm (D) (Typ.) Pixel Pitch: 170.25um x 510.75umm x RGB Pixel Format: 1366 horiz.
  • Page 6 5. Speaker Output 10W (max) X2 6. ENVIRONMENT 5-1. Operating Temperature: 5c~35c (Ambient) 5-2. Operating Humidity: Ta= 35 C, 90%RH (Non-condensing) 5-3. Operating Altitude: 0 - 14,000 feet (4267.2m)(Non-Operating) 7. DIMENSIONS (Physical dimension) Width: 760.0mm +/- 20 mm Depth: 51.6 mm +/- 20 mm Height: 450.0 mm +/- 20 mm...
  • Page 7 2. HANDLING PRECAUTIONS FOR PROTECTION (1) The protection film is attached to the bezel with a small masking tape. When the protection film is peeled off, static electricity is generated between the film and polarizer. This should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc.

  • Page 8: On Screen Display

    Chapter 3 On Screen Display On Screen Display (OSD) is a friendly interface providing the function adjusting in our system. Customers could operate it only by few buttons. There is the introduction of the OSD. Main unit button MENU VOL + VOL - Input [MENU]...
  • Page 9 A. Picture (Bold: Default) a. Picture Mode (Standard/Movie /Game / Custom) b. Backlight (0~100, 90) c. Contrast (0~100, 50) d. Brightness (0~100, 50) e. Color (saturation)(0~100, 50) f. Tint (hue) (-32~32, 0) g. Sharpness (0~7, 4) h. Color Temperature (Cool/Normal/Warm/Custom) B.
  • Page 10 C. TV (Bold: Default) a. Tuner Mode (Cable/Air) b. Auto Search c. Skip Channel d. Time Zone (Eastern/Indiana/Central/Mountain/Arizona/Pacific/Alaska/Hawaii) e. Daylight Saving(On/Off) Page 3-3 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 11 D. Setup (Bold: Default) a. Language (English/ Français / Espa ol) b. Sleep Timer (OFF/30Min/60Min/90Min/120Min) c. Analog CC (OFF/CC1~4) d. Digital CC (OFF/Service1~6) e. Digital CC Style 1. Caption Style (As Broadcaster/Custom) 2. Size (Large/Small/Medium) 3. Font Color (White/Green/Blue/Red/Cyan/Yellow/Magenta/Black) 4. Font Opacity (Solid/Translucent/Transparent) 5.
  • Page 12 E. Parental (Bold: Default) Password (Default => 0000) a. Cannel Block b. TV Rating c. Move Rating d. Block Unrated TV (NO/Yes) e. Access Code Edit Page 3-5 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 13 RGB Mode A. Picture Adjust (Bold: Default) a. Auto Adjust b. Backlight (0~100, 90) c. Contrast (0~100, 50) d. Brightness (0~100, 50) e. Color Temperature (6500/9300/Custom) f. H-Size (0~255, 127) g. H-Position (0~100, 0 h. V-Position (0~100, 0 i. Fine Tune (0~31, 0 Page 3-6 CONFIDENTIAL –...
  • Page 14 B. Audio (Bold: Default) a. Volume (0~100, 25) b. Bass (0~100, 50) c. Treble (0~100, 50) d. Balance (-50~50, 0) e. Surround (ON/OFF) Page 3-7 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 15 D. Setup (Bold: Default) a. Language (English/ Français / Espa ol) b. Sleep Timer (OFF/30Min/60Min/90Min/120Min) c. Rest All Setting (OK/Cancel) Page 3-8 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 16 AV / COMPONENT MODE A. Picture (Bold: Default) a. Picture Mode (Standard/Movie /Game / Custom) b. Backlight (0~100, 90) c. Contrast (0~100, 50) d. Brightness (0~100, 50) e. Color (saturation)(0~100, 50) f. Tint (hue) (-32~32, 0) g. Sharpness (0~7, 4) h.
  • Page 17 B. Audio (Bold: Default) a. Volume (0~100, 25) b. Bass (0~100, 50) c. Treble (0~100, 50) d. Balance (-50~50, 0) e. Surround (ON/OFF) Page 3-10 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 18 C. Setup (Bold: Default) a. Language (English/ Français / Espa ol) b. Sleep Timer (OFF/30Min/60Min/90Min/120Min) c. Analog CC (OFF/CC1~4/TT1~4) d. Digital CC (OFF/CC1~4/Service1~6) e. Digital CC Style 1. Caption Style (As Broadcaster/Custom) 2. Size (Large/Small/Medium) 3. Font Color (White/Green/Blue/Red/Cyan/Yellow/Magenta/Black) 4. Font Opacity (Solid/Translucent/Transparent) 5.
  • Page 19 D. Parental (Bold: Default) Password (Default => 0000) a. Cannel Block b. TV Rating c. Move Rating d. Block Unrated TV (NO/Yes) e. Access Code Edit Page 3-12 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 20 HDMI MODE A. Picture (Bold: Default) a. Picture Mode (Standard/Movie /Game / Custom) b. Backlight (0~100, 90) c. Contrast (0~100, 50) d. Brightness (0~100, 50) e. Color (saturation)(0~100, 50) f. Tint (hue) (-32~32, 0) g. Sharpness (0~7, 4) h. Color Temperature (Cool/Normal/Warm/Custom) Page 3-13 CONFIDENTIAL –...
  • Page 21 B. Audio (Bold: Default) a. Volume (0~100, 25) b. Bass (0~100, 50) c. Treble (0~100, 50) d. Balance (-50~50, 0) e. Surround (ON/OFF) f. Speakers (ON/OFF) Page 3-14 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 22 C. Setup (Bold: Default) a. Language (English/ Français / Espa ol) b. Sleep Timer (OFF/30Min/60Min/90Min/120Min) c. Analog CC (OFF/CC1~4/TT1~4) d. Digital CC (OFF/CC1~4/Service1~6) e. Digital CC Style g. Rest All Setting (OK/Cancel) Page 3-15 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 23 [INPUT] “INPUT” could supply an interface providing a list. The list shows input sources and provides the choices of different sources. The list includes items as below: A. TV: Analog TV or digital TV B. AV1, AV2: Composite (AV) signal C.

  • Page 24: Factory Preset Timings

    Chapter4 Factory preset timings This timing chart is already preset for the TFT LCD analog & digital display monitors. Refresh Horizontal Vertical Horizontal Vertical Pixel Resolution rate Frequency Frequency Polarity Polarity Rate 640x480 60Hz 31.5kHz 59.94Hz 25.175 640x480 75Hz 37.5kHz 75.00Hz 31.500 800X600...

  • Page 25: Pin Assignment

    Chapter5 Pin Assignment Video Graphics Array (VGA) connector pin assignment The TFT LCD analog display monitors use a 15 Pin Mini D-Sub connector as video input source. Description Green Blue Ground Ground R-Ground G-Ground B-Ground +5V for DDC Ground No Connection (SDA) H-Sync (Composite Sync) V-Sync...
  • Page 26 High Definition Multimedia Interface (HDMI) connector pin assignment SIGNAL ASSIGNMENT TMDS Data2+ TMDS Data2 Shield TMDS Data2- TMDS Data1+ TMDS Data1 Shield TMDS Data1- TMDS Data0+ TMDS Data0 Shield TMDS Data0- TMDS Clock+ TMDS Clock Shield TMDS Clock- Reserved (N.C on device) DDC/CEC Ground +5V Power Hot Plug Detect...
  • Page 27 Four-Pin mini DIN S-Video Connector pin assignment 1, 2 = GND 3 = Luminance (Y) 4 = Chrominance(C) Signal Specification F-Type TV RF connector a. Signal Level 60dBμV typical b. System: NTSC c. Frequency: 55~801MHz (NTSC) PC connector 15 pin male D-sub connector a.
  • Page 28 Four-Pin mini DIN S-Video refer to S-Video connector pin assignment Pin Assignment b. Signal Level Video (Y): Analog 0.1Vp-p/75 Video (C): Analog 0.286p-p/75 Sync (H+V): 0.3V below Video (Y) c. Frequency H: 15.734KHz V: 60Hz (NTSC) Signal Level Video (Y) : Analog 0.1Vp-p/75 Video (C) : Analog 0.286p-p/75 Sync (H+V): 0.3V below Video (Y) Frequency: H: 15.734Khz...

  • Page 29: Main Board I/O Connections

    Chapter6 Main Board I/o Connections J1 C [Main BD to Power BD] ONNECTION Description “POWRSW_ON/OFF” “+12V” “+12V” “+12V” “+12V” “GND” “GND” “GND” “5VSB” “5VSB” “5VSB” “PWM_DIM” “BL ON/OFF” J2 C ONNECTION Main BD to display BD Description “AMBER” “WHITE” “5VSB” “5VSB”...
  • Page 30 J6 C Main BD to Speaker ONNECTOR Description “R+” “R-” “L-” “L+” Page 6-2 CONFIDENTIAL – DO NOT COPY File No. SG-0212...

  • Page 31: Theory Of Circuit Operation

    Chapter 7 Theory of Circuit Operation The route of D-SUB 15pin input An RGB (analog) signal is inputted the D-SUB 15pin to the MT5371 which transfers it to a digital signal by the A/D converter. Then MT5371 generates a Low Voltage Differential Signal (LVDS) for display device.
  • Page 32 The operation of keypad There are 7 keys to control and to select the function of VW37. Also, there is a LED back light under the logo “VIZIO” to indicate the status of operation (Orange => STANDBY, White => ON). They are “Power, , + -, Input, MENU”.
  • Page 33 Rich Features for High Value Products: Additional features of iDTVs for the MT5371 release are the abilities to support the HDMI receiver, PIP/POP functionalities, memory cards and DV decoding. Reliable Analog Technology: The MT5371 integrates high speed VGA ADC, high resolution Video/Audio ADC, 90db Audio DACs.
  • Page 34 Functional Block Diagram . Features of MT5371 1. Key Features: 1. A transport de-multiplexer 2. An MPEG-2 video decoder 3. An AC3 audio decoder 4. A 3D comb TV decoder 5. PIP/POP mode 6. An HDMI receiver 7. A set of three VGA ADCs 2.
  • Page 35 3. Transport De-multiplexer: 1. Supports one independent transport stream input 2. Supports serial / parallel interfaces for transport stream input 3. Supports ATSC, DVB, and MPEG2 transport stream inputs 4. Programmable sync detection 5. Supports DES/3-DES/DVB/Multi-2 de-scramblers 6. Up to 8 PIDs even/odd keys for descrambling 7.
  • Page 36 7. Video Plane: 1. Supports clip 2. Flesh tone management 3. Gamma/anti-Gamma correction 4. Color Transient Improvement (CTI) 5. 2D peaking 6. Saturation/hue adjustment 7. Brightness and contrast adjustment 8. Black level extender 9. White peak level limiter 10. Adaptive Luma/Chroma management 11.
  • Page 37 9. CVBS In: 1. On-chip 54MHz 10-bit video ADC 2. Supports PAL (B,G,D,H,M,N,I,Nc), PAL(Nc), PAL, NTSC, NTSC-4.43 and SECAM 3. Macrovision detection 4. NTSC/PAL support 3D Motion Adaptive comb filter and SECAM supports 2D comb filter 5. Built-in Motion Adaptive 3D Noise Reduction 6.
  • Page 38 16. TV audio demodulator: 1. Supports BTSC/EIA-J/A2/NICAM/PAL, FM/SECAM world wild formats 2. Standard auto detection 3. Stereo demodulation, SAP demodulation 4. Noise reduction 5. Mode selection (Main/SAP/Stereo) 6. Pink noise and white noise generators 7. Equalizer 8. Sub-woofer/Bass enhancement 9. Noise auto mute 10.
  • Page 39 19. Audio DSP: 1. Supports Dolby Digital AC-3 decoding (ATSC) 2. MPEG-1 layer I/II decoding (DVB) 3. MPEG-2 AAC decoding (Japan) 4. DV audio decoding 5. MP3 decoding 6. Dolby Pro-logic II 7. Audio output: 7.1ch + 2ch (down mix) 8.
  • Page 40 . Electrical Characteristics 1. Absolute Maximum Rating 2. DC Characteristics Page 7-10 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 41 3. DDR1 ELECTRICAL Characteristics and DC Operating Condition 4. DDR1 AC Operating Condition 5. DDR2 ELECTRICAL Characteristics and DC Operating Condition 6. DDR2 AC Operating Condition Page 7-11 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 42 MT5112 1. GENERAL DESCRIPTION The MT5112BD is a highly integrated single-chip for digital terrestrial HDTV and digital cable TV de-modulation. The chip is designed specifically for the digital terrestrial HDTV and CATV receivers, and is fully compliant with ATSC A/53, SCTE DVS-031, and ITU J.83 Annex B standards.
  • Page 43 PIN ASSIGNMENT Page 7-13 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 44 PIN DESCRIPTION Page 7-14 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 45 2. 8-VSB and Clear-QAM Reception MT5112BD contains a 10-bit A/D converter, an 8-VSB/QAM demodulator, followed by a trellis-code de-modulation (TCM) decoder and a Reed-Solomon forward error correction (FEC) decoder. Moreover, an embedded 8-bit microprocessor intelligently handles the acquisition and tracking to ensure the best receiving performance under various channel conditions.
  • Page 46 For cable signal reception, the MT5112BD adopts the fully digital modules for timing and carrier synchronization, with no external VCXO required. Specially designed carrier synchronization module enables the MT5112BD passing the OpenCable ATP burst and phase noise tests, while maintaining excellent reception performance under normal reception conditions.
  • Page 47 3. FEATURES 1. Compliant with ATSC digital television standard 2. Supports SCTE DVS-031 and ITU J.83 Annex B digital CATV standard 3. Accepts direct IF (44 MHz or 43.75MHz) and low IF (5.38MHz) 4. Differential IF input with programmable input signal level: 0.5Vpp to 2Vpp 5.
  • Page 48 Two DAC outputs reach 2Vrms in a 12V supply environment including a headphone, two left/right line outputs with volume gain/attenuation from -127 dB to +12 dB and digital de-emphasis function. Sampled data is transmitted through the serial audio interface at various rates from 32 KHz to 192 KHz.
  • Page 49 4. Features List 1. 24-bit Sigma-Delta ADC and DAC 2. Allows 2Vrms input swing into ADC part 3. ADC up to 96 kHz sampling rates 4. 90 dB ADC dynamic range 5. Automatic Gain Control(AGC) 6. 90 dB DAC dynamic range 7.
  • Page 50 1. Input configuration The TDA8946AJ inputs can be driven symmetrical (floating) as well as asymmetrical. In the asymmetrical mode one input pin is connected via a capacitor to the signal source and the other input is connected to the signal ground. The signal ground should be as close as possible to the SVR (electrolytic) capacitor ground.
  • Page 51 3. Mode selection In the L32 LCD TV TDA8946AJ has two functional modes, which can be selected by applying the proper DC voltage to pin MODE. 1. Mute — In this mode the amplifier is DC-biased but not operational (no audio output). This allows the input coupling capacitors to be charged to avoid pop-noise.
  • Page 52 The MXIC cell is designed to optimize the erase and program mechanisms. In addition, the combination of advanced tunnel oxide processing and low internal electric fields for erase and programming operations produces reliable cycling. The MX29LV320AT/B uses a 2.7V to 3.6V VCC supply to perform the High Reliability Erase and auto Program/Erase algorithms.
  • Page 53 BLOCK DIAGRAM Page 7-23 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 54 BUS OPERATION--1 Legend: L=Logic LOW=VIL, H=Logic High=VIH, VID=12.0 0.5V, VHH=11.5 -12.5V, X=Don't Care, AIN=Address IN, DIN=Data IN,DOUT=Data OUT Notes: 1. When the WP/ACC pin is at VHH, the device enters the accelerated program mode. See "Accelerated Program Operations" for more information. 2.
  • Page 55 BUS OPERATION--2 Notes: 1.Code=00h means unprotected, or code=01h protected. 2.Code=99 means factory locked, or code=19h not factory locked. WRITE COMMANDS/COMMAND SEQUENCES To program data to the device or erase sectors of memory , the system must drive WE and CE to VIL, and OE to VIH.An erase operation can erase one sector, multiple sectors , or the entire device.
  • Page 56 TABLE A. MX29LV320AT/B COMMAND DEFINITIONS Legend: X=Don't care RA=Address of the memory location to be read. RD=Data read from location RA during read operation. PA=Address of the memory location to be programmed. Addresses are latched on the falling edge of the WE or CE pulse. PD=Data to be programmed at location PA.
  • Page 57 7.Command is valid when device is ready to read array data or when device is in Automatic Select mode. 8.The system may read and program functions in non-erasing sectors, or enter the Automatic Select mode, when in the erase Suspend mode. The Erase Suspend command is valid only during a sector erase operation.
  • Page 58 The operation that was interrupted should be reinitiated once the device is ready to accept another command sequence, to ensure data integrity. Current is reduced for the duration of the RESET pulse. When RESET is held at VSS 0.3V, the device draws CMOS standby current (ICC4). If RESET is held at VIL but not within VSS 0.3V, the standby current will be greate r.The RESET pin may be tied to system reset circuitry.
  • Page 59 SOFTWARE COMMAND DEFINITIONS : Device operations are selected by writing specific address and data sequences into the command register. Writing incorrect address and data values or writing them in the improper sequence will reset the device to the read mode. Table 3 defines the valid register command sequences.
  • Page 60 Fig C. COMMAND WRITE OPERATION Fig D. READ TIMING WAVEFORMS Page 7-30 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 61 Fig E. RESET TIMING WAVEFORM Page 7-31 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 62 DRAM: (NT5DS16M16CS) The 256Mb DDR SDRAM is a high-speed CMOS, dynamic random-access memory containing 268, 435, 456 bits. The 256Mb DDR SDRAM is internally configured as a quad-bank DRAM. The 256Mb DDR SDRAM uses a double-data-rate architecture to achieve high-speed operation.
  • Page 63 1. Pin Configuration Page 7-33 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 64 2. Input/Output Functional Description Page 7-34 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 65 3. Block Diagram 4. Initialization Only one of the following two conditions must be met. • No power sequencing is specified during power up or power down given the following criteria: VDD and VDDQ are driven from a single power converter output VTT meets the specification A minimum resistance of 42 ohms limits the input current from the VTT supply into any pin and VREF tracks VDDQ /2 or The following relationships must be followed:...
  • Page 66 The DQ and DQS outputs are in the High-Z state, where they remain until driven in normal operation (by a read access). After all power supply and reference voltages are stable, and the clock is stable, the DDR SDRAM requires a 200μs delay prior to applying an executable command.
  • Page 67 5. Register Definition 6. Burst Definition Page 7-37 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 68 Notes: 1. For a burst length of two, A1-A i selects the two-data-element block; A0 selects the first access within the block. 2. For a burst length of four, A2-A i selects the four-data-element block; A0-A1 selects the first access within the block. 3.
  • Page 69 DLL Enable/Disable The DLL must be enabled for normal operation. DLL enable is required during power up initialization, and upon returning to normal operation after having disabled the DLL for the purpose of debug or evaluation. The DLL is automatically disabled when entering self refresh operation and is automatically re-enabled upon exit of self refresh operation.
  • Page 70 7. Simplified State Diagram Page 7-40 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 71 8. Absolute Maximum Ratings 9. Capacitance Page 7-41 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 72 10. DC Electrical Characteristics and Operating Conditions £ £ × ± ± (0°C C; V = 2.5V 0.2V, V 2.5V 0.2V, see AC Characteristics) Page 7-42 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 73 11. AC Characteristics 1. All voltages referenced to VSS. 2. Tests for AC timing, IDD, and electrical, AC and DC characteristics, may be conducted at nominal reference/supply voltage levels, but the related specifications and device operation are guaranteed for the full voltage range specified. 3.
  • Page 74 AC Input Operating Conditions (0 °C 70 °C; VDDQ = VDD = 2.5V ± 0.2V (DDR333); VDDQ = VDD = 2.6V ± 0.1V (DDR400); See AC Characteristics) PI3HDMI412FT Pericom Semiconductor’s PI3HDMI series of switch circuits are targeted for high-resolution video networks that are based on DVI/HDMI standards, and TMDS signal processing.
  • Page 75 Block Diagram Page 7-45 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 76 Pin Description Maximum Ratings Page 7-46 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 77 DC Power Supply Characteristics Power Supply Characteristics Notes: 1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type. 2. Typical values are at TA = 25°C ambient and maximum loading. Switching Waveforms Page 7-47 CONFIDENTIAL –...

  • Page 78: Waveforms

    Chapter8 Waveforms PC MODE(1024X768 60HZ) CH1 H-sync (R209); CH2 V-sync (R213) CH1 GREEN (R195) CH1 GP (C89) Page 8-1 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 79 CH1 GREEN # (R195); CH2 VGAVSYNC (R213) CH1 VGAL_IN (R208); CH2 VGAR_IN (R207) [Audio] CH1 VGAL_IN (CE56+) ; VGAL_IN (CE56-) Page 8-2 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 80 AV&TV MODE (AV1/AV2/TV) VIDEO CH1 CVBS2 (R146); CH2 AV2CVBS (C52) CH1 A01AUXL (R335);CH2 OUT2+ (J6 PIN4) Page 8-3 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 81 CH1 DACBCLK (U28 PIN4); CH1 DACMCLK (U28 PIN5); Page 8-4 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 82 CH1 DACLRCK (U28 PIN7) COMPONENT MODE (COMPONENT 1/2) CH1 Y1_IN (R180); CH2 Y1P (C77) Page 8-5 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 83 CH1CR1_IN (R190) CH2 PR1P (U27 PIN11) HDMI 1&2 CH1 HDMIDDCSCL_0(R235) ; CH2 HDMICAB0 (Q8 PIN3) Page 8-6 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 84 DTV HD CH1 TS0CLK (U13 PIN37) CH1 TS0SYNC (U13 PIN34) Page 8-7 CONFIDENTIAL – DO NOT COPY File No. SG-0212...
  • Page 85 CH1 TS0DATA7 (U13 PIN22) Page 8-8 CONFIDENTIAL – DO NOT COPY File No. SG-0212...

  • Page 86: Trouble Shooting

    Chapter 9 Trouble shooting MONITOR DISPLAY NOTHING (PC MODE) Start Is Power board output 5V(F2)? Is J1 connector good? LED is lighted Is DC-DC OK? (Orange) Is U8 pin2 (3.3V) working ok? It is in power saving 1. Check video cable LED is lighting? 2.
  • Page 87 (TV, COMPOSITE) IS NOT DISPLAY CORRECTLY Start 1. Check video Input signal good? 2. Check DVD player 1. Check P11 signal 2. Check signal between P2 and U14 (IF AV1/AV2 mode) 3. Check Tuner &U14 (IF TV mode) U4 input correct? 4.
  • Page 88 (COMPONENT1, 2) IS NOT DISPLAY CORRECTLY Start 1. Check video Input signal good? 2. Check host’s setting 1. Check signal from P1 P4 input correct? 2. Check system power 12V& 5V 1. Check signal between U4&P1 U11 input correct? 2. Check X1 Clock (27MHZ) Is LVDS output 1.
  • Page 89 (HDMI1, 2) IS NOT DISPLAY CORRECTLY Start 1. Check video Input signal good? 2. Check host’s setting 1. Check p6&p7 connect U22 no data out ? 2. Check the pin18 & 19 of P6 & P7 3. Check the pin 6 of U23 & U25 4, Check U22 power good? Is HDMI output 1.
  • Page 90 TROUBLE OF DC-DC CONVERTER Start The voltage is about + 5V 1. Check power board J1 PIN9,10,11 2. Check power cable, F2 & connection J1 3. Check U8 pin1 (+5V) & pin2 (+3.3V) The voltage is about + 12V while power switch on 1.
  • Page 91 TROUBLE OF EDID READING Start Support DDC1/2B 1. Analog cable ok? Is Analog DDC OK? 2 .Check signal (U21 to P3) 3. Check U21 Voltage 4. Is protocol compliant? Support DDC1/2B 1. Analog cable ok? Is HDMI DDC OK? 2. Check signal (U23 to P6) 3.

  • Page 92: Block Diagram

    Chapter 10 Block Diagram System Block Diagram LCD display device Digital Video bus AC IN Power Board Speakers Main Board P10 P9 Keypad/IR Board Our LCD TV system works at the AC power supplying 100V~240V AC +/- 10% @ 50/60 HZ. The Main Board is supported power by the Power Board, which converts the AC source to the DC 5V &...
  • Page 93 The RF signals include analog and digital TV signals. Two kinds of signals are processed by two kinds of ways. We introduce the processing way of analog signals, then digitals is similar they. First of all, analog signals are processed by MT5371.
  • Page 94 37" LPL LCD PANEL...

  • Page 95: Spare Parts List

    CON1 0602-3000-0020 Battery Zn-Carbon 1.5V AA 0980-0304-9150 Remote control 66700ABA2-038-R LF 0980-0700-0071 LED BACKLIGHT 18*50 LYSB-4916W/SY-E 400mm 1801-0124-3020 FRONT BEZEL (VW32L HDTV10A)(ABS,Piano BLK) ASS'Y 1801-0214-9020 REAR COVER (VW32L HDTV10A)(ABS,BLK) ASS'Y 1925-1000-3800 EPS FOAM_TL (VW32L HDTV10A) CONFIDENTIAL – DO NOT COPY Page 11-1 File No.
  • Page 96 1925-1200-7080 ACCESSARY BOX (330W*230D*50H) 1925-1200-9500 CARTON TRAY (VW32L HDTV10A) 1925-1200-9540 CARTON VIZIO VW32L HDTV10A 1925-1300-7080 Brochure VIZIO Series 1925-1300-8200 QUICK START GUIDE VIZIO VW32L HDTV10A 1925-1300-8210 MANUAL VIZIO VW32L HDTV10A 1925-1400-2710 Register CARD/VIZIO L15 1925-1400-3410 Warranty & Repair Sheet VIZIO...

  • Page 97: Complete Parts List

    Chapter 12 Complete Parts List 9632-8500-4053 LCD TV MONITOR 32'' VW32L HDTV10A_LPL (ABS, BLK) ITEM LOCATION PART NO. DESCRPTION REMARK 3632-0082-0312 PACKING ASS'Y VW32L HDTV10A 3632-0092-0331 PANEL ASS'Y VW32L HDTV10A_LPL (ABS, BLK) CONFIDENTIAL DO NOT COPY Page 12 File No. SG-0212...
  • Page 98 3632-0082-0312 PACKING ASS'Y VW32L HDTV10A ITEM LOCATION PART NO. DESCRPTION REMARK 1701-0800-4070 REAR PLATE VIZIO VW32L HDTV10A 1925-1000-3800 EPS FOAM_TL (VW32L HDTV10A) 1925-1000-3810 EPS FOAM_TR (VW32L HDTV10A) 1925-1000-3820 EPS FOAM_BL (VW32L HDTV10A) 1925-1000-3830 EPS FOAM_BR (VW32L HDTV10A) 1925-1100-2320 PE BAG (VX32L HDTV)
  • Page 99 1712-0101-1150 BKT FOR SUPPORT (VX32L) 1712-0101-1160 CHASSIS (VX32L_LG) 1712-0101-1170 PANEL HOLDER_L (VX32L_LG) 1712-0101-1180 PANEL HOLDER_R (VX32L_LG) 1712-0101-1360 MAIN SHIELD (VW32L HDTV10A) 1712-0400-1920 HEAT SINK (VX37L HDTV) 1720-0003-0620 MAC. SCREW-MB M3.0*6.0L,Ni 1720-0004-1050 MAC. SCREW-MB M4.0*10.0L, BLK-Ni 1720-1204-0820 MAC. SCREW-MPGW M4.0*8.0L,Ni 1720-1503-0620 MAC.SCREW-MPSWF M3.0*6.0L Ni...
  • Page 100 GASKET BLOCK (3.0H*10.0W*100.0L mm) 1947-1800-0490 GASKET BLOCK (12L*10W*2.5Hmm) HOLE 6 1947-1900-0030 HEATPATH (25x14mm) 3632-0012-0156 DISPLAY BD ASS'Y VX32L HDTV 3632-0142-0150 MAIN BD ASS'Y VW32L HDTV10A (HDCP) 3642-0022-0189 IR BD ASS'Y GV42L HDTV CONFIDENTIAL DO NOT COPY Page 12 File No. SG-0212...
  • Page 101 3632-0012-0156 DISPLAY BD ASS'Y VX32L HDTV ITEM LOCATION PART NO. DESCRPTION REMARK 363200120156M DISPLAY BD ASS'Y VX32L HDTV MI 363200120156S DISPLAY BD ASS'Y VX32L HDTV SMD CONFIDENTIAL DO NOT COPY Page 12 File No. SG-0212...
  • Page 102 PE BAG 320*230*0.04T 1925-1100-0280 PE BAG (180W*290L*0.04t)(PE-LD)(ACC.-1) 1925-1200-7080 ACCESSARY BOX (330W*230D*50H) 1925-1300-7081 Brochure VIZIO Series 1925-1300-8200 QUICK START GUIDE VIZIO VW32L HDTV10A 1925-1300-8210 MANUAL VIZIO VW32L HDTV10A 1925-1400-2711 Register CARD VIZIO Series 1925-1400-3410 Warranty & Repair Sheet VIZIO CONFIDENTIAL DO NOT COPY Page 12 File No.
  • Page 103 3632-0142-0150 MAIN BD ASS'Y VW32L HDTV10A (HDCP) ITEM LOCATION PART NO. DESCRPTION REMARK 363201420150A MAIN BD ASS'Y VW32L HDTV10A AI 363201420150M MAIN BD ASS'Y VW32L HDTV10A MI 363201420150S MAIN BD ASS'Y VW32L HDTV10A SMD CONFIDENTIAL DO NOT COPY Page 12...
  • Page 104 3642-0022-0189 IR BD ASS'Y GV42L HDTV ITEM LOCATION PART NO. DESCRPTION REMARK 364200220189M IR BD ASS'Y GV42L HDTV MI 364200220189S IR BD ASS'Y GV42L HDTV SMD CONFIDENTIAL DO NOT COPY Page 12 File No. SG-0212...
  • Page 105 363200120156M DISPLAY BD ASS'Y VX32L HDTV MI ITEM LOCATION PART NO. DESCRPTION REMARK CON1 0451-1250-1066 WAFER 1.25mm 10P 90' DIP KINK (M240110R) L-F 0451-1250-1063 WAFER 1.25mm 10P 90' KINK (A1251WR0-10P) CON3 0451-1250-0366 WAFER 1.25mm 3P 90' DIP KINK (M24013R) L-F 0451-1250-0363 WAFER 1.25mm 3P 90' KINK (A1251WR0-3P) L-F 0451-2000-0466...
  • Page 106 363200120156S DISPLAY BD ASS'Y VX32L HDTV SMD ITEM LOCATION PART NO. DESCRPTION REMARK 0174-1770-1791 PCB DISPLAY BD K1 150*25*1.6t (VX32L 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi.
  • Page 107 363201420150A MAIN BD ASS'Y VW32L HDTV10A AI ITEM LOCATION PART NO. DESCRPTION REMARK 0103-1221-1311 E/C VT 220uF 25V 105'C F-T (8*11.5mm) CE11 0103-1221-1311 E/C VT 220uF 25V 105'C F-T (8*11.5mm) CE125 0103-1330-1211 E/C VT 33uF 16V 105'C F-T (5*11mm) CE13...
  • Page 108 ITEM LOCATION PART NO. DESCRPTION REMARK CE56 0103-1100-1511 E/C VT 10uF 50V 105'C F-T (5*11mm) 0103-1221-1311 E/C VT 220uF 25V 105'C F-T (8*11.5mm) CE62 0103-1100-1511 E/C VT 10uF 50V 105'C F-T (5*11mm) CE64 0103-1100-1511 E/C VT 10uF 50V 105'C F-T (5*11mm) CE66 0103-1100-1511 E/C VT 10uF 50V 105'C F-T (5*11mm)
  • Page 109 363201420150M MAIN BD ASS'Y VW32L HDTV10A MI ITEM LOCATION PART NO. DESCRPTION REMARK CE12 0103-6471-1312 E/C HF 470uF 25V 105'C (10*16mm) CE15 0103-6471-1312 E/C HF 470uF 25V 105'C (10*16mm) CE87 0103-6102-1212 E/C HF 1000uF 16V 105'C F (10*20) 0451-2000-1366 WAFER 2.0mm 13P 90' DIP KINK (M242613R) L-F 0451-2003-1363 WAFER 2.00mm 13P 90' KINK (A2001WR2-13P)
  • Page 110 363201420150S MAIN BD ASS'Y VW32L HDTV10A SMD ITEM LOCATION PART NO. DESCRPTION REMARK 363201420150B MAIN BD ASS'Y VW32L HDTV10A SMD BOT 363201420150T MAIN BD ASS'Y VW32L HDTV10A SMD TOP CONFIDENTIAL DO NOT COPY Page 12 File No. SG-0212...
  • Page 111 364200220189M IR BD ASS'Y GV42L HDTV MI ITEM LOCATION PART NO. DESCRPTION REMARK 0451-2000-0466 WAFER 2.0mm 4P 90' DIP KINK (M24264R) L-F 0451-2003-0463 WAFER 2.00mm 4P 90' KINK (A2001WR2-4P) L-F 0980-0200-2130 MODULE. IR RECEIVER (FM-6038LM-5AN) UR1S 1701-1500-0360 IR HOLDER (TM-15A) CONFIDENTIAL DO NOT COPY Page 12...
  • Page 112 364200220189S IR BD ASS'Y GV42L HDTV SMD ITEM LOCATION PART NO. DESCRPTION REMARK 0171-1671-0501 PCB IR BD FR4 66.5*12*1.6t D (GV42L 0111-3106-1614 C/M Multi. 10uF 16V X7R K 1206 0111-3106-1114 C/M MULTI 10uF 10V X7R K 1206 0112-3106-1614 C/M MULTI 10uF 16V X7R 1206 0115-7106-1614 C/M MULTI 10uF 16V X7R 1206 0111-3104-1617...
  • Page 113 363201420150B MAIN BD ASS'Y VW32L HDTV10A SMD BOT ITEM LOCATION PART NO. DESCRPTION REMARK CB102 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB103 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402...
  • Page 114 ITEM LOCATION PART NO. DESCRPTION REMARK CB140 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB141 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB142 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi.
  • Page 115 ITEM LOCATION PART NO. DESCRPTION REMARK 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB219 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB220 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB221 0111-3104-1617 C/M Multi.
  • Page 116 ITEM LOCATION PART NO. DESCRPTION REMARK CB53 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB54 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB57 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi.
  • Page 117 ITEM LOCATION PART NO. DESCRPTION REMARK 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB84 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB85 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB86 0111-3104-1617 C/M Multi.
  • Page 118 ITEM LOCATION PART NO. DESCRPTION REMARK R100 0130-4701-1654 RES. CF 4.7Kohm 1/16W J 0402 R101 0130-4701-1654 RES. CF 4.7Kohm 1/16W J 0402 R102 0130-4701-1654 RES. CF 4.7Kohm 1/16W J 0402 R149 0130-0000-1654 RES. CF 0ohm 1/16W J 0402 R277 0130-2202-1654 RES.
  • Page 119 363201420150T MAIN BD ASS'Y VW32L HDTV10A SMD TOP ITEM LOCATION PART NO. DESCRPTION REMARK 0171-2272-2292 PCB MAIN BD FR4 340*140 1.6t 4M (VX408)(1:1) 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB110 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi.
  • Page 120 ITEM LOCATION PART NO. DESCRPTION REMARK 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB174 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB176 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB177 0111-3104-1617 C/M Multi.
  • Page 121 ITEM LOCATION PART NO. DESCRPTION REMARK CB200 0111-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0112-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 CB202 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB203 0111-3104-1617 C/M Multi.
  • Page 122 ITEM LOCATION PART NO. DESCRPTION REMARK 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB24 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB247 0111-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 0112-3104-1617 C/M Multi. 0.1uF 16V X7R 0402 CB248 0111-3104-1617 C/M Multi.
  • Page 123 ITEM LOCATION PART NO. DESCRPTION REMARK CB44 0111-3104-5166 C/M MULTI 0.1UF 50V X7R J 0603 0112-3104-5166 C/M Muitl. 0.1uF 50V X7R J 0603 CB45 0111-3104-5166 C/M MULTI 0.1UF 50V X7R J 0603 0112-3104-5166 C/M Muitl. 0.1uF 50V X7R J 0603 0111-3104-1617 C/M Multi.
  • Page 124 0112-3474-1636 C/M Multi. 0.47uF 16V Y5V 0603 L-F C119 0111-3102-5117 C/M MULTI 1000PF 50V X7R 0402 0112-3102-5117 C/M Multi. 1000PF 50V X7R 0402 C121 0111-3224-2516 C/M Multi. 0.22uF 25V X7R 0603 0112-3224-2516 C/M Multi. 0.22uF 25V X7R 0603 C122 0111-3474-1636 C/M Multi.
  • Page 125 ITEM LOCATION PART NO. DESCRPTION REMARK 0112-3180-5107 C/M Multi. 18PF 50V NPO 0402 0111-3106-1114 C/M MULTI 10uF 10V X7R K 1206 0112-3106-1114 C/M Multi. 10UF 10V X7R 1206 0111-3475-1135 C/M MULTI 4.7uF 10V Y5V 0805 0112-3475-1135 C/M MULTI 4.7uF 10V Y5V 0805 0111-3475-1135 C/M MULTI 4.7uF 10V Y5V 0805 0112-3475-1135...
  • Page 126 ITEM LOCATION PART NO. DESCRPTION REMARK 0111-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0112-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0111-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0112-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0111-3150-5107 C/M Multi. 15PF 50V NPO 0402 0112-3150-5107 C/M Multi.
  • Page 127 ITEM LOCATION PART NO. DESCRPTION REMARK 0112-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0111-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0112-3103-1617 C/M Multi. 0.01uF 16V X7R K 0402 0111-3509-5107 C/M Multi. 5PF 50V NPO 0402 0112-3509-5107 C/M Multi. 5PF 50V COG 0402 L-F 0111-3103-1617 C/M Multi.
  • Page 128 ITEM LOCATION PART NO. DESCRPTION REMARK 0185-1302-0073 FUSE 125V/3A SMD (R451003) LF 0302-2000-2306 CONN MALE R/A 30P SMD (MS240430G) L-F 0370-0000-6452 CHIP BEAD CORE 80ohm 0130-0000-1858 RES. CF 0.0ohm 1/8W J 0805 0370-0000-6452 CHIP BEAD CORE 80ohm 0370-0000-6452 CHIP BEAD CORE 80ohm 0370-0000-6452 CHIP BEAD CORE 80ohm 0370-0000-6452...
  • Page 129 ITEM LOCATION PART NO. DESCRPTION REMARK 0410-5000-5610 TRANSISTOR MMBT3904LT1G SOT-23 L-F 0410-5000-5611 TRANSISTOR PMBS3904 SMD T LF 0410-5000-5610 TRANSISTOR MMBT3904LT1G SOT-23 L-F 0410-5000-5611 TRANSISTOR PMBS3904 SMD T LF 0410-5000-5610 TRANSISTOR MMBT3904LT1G SOT-23 L-F 0410-5000-5611 TRANSISTOR PMBS3904 SMD T LF 0410-5000-5610 TRANSISTOR MMBT3904LT1G SOT-23 L-F 0410-5000-5611 TRANSISTOR PMBS3904 SMD T LF...
  • Page 130 ITEM LOCATION PART NO. DESCRPTION REMARK 0141-2209-3851 ARRAY RES. A(X) 22ohm 4R J 8P RP23 0141-3309-3851 ARRAY RES. A(X) 33ohm 4R J 8P RP24 0141-3309-3851 ARRAY RES. A(X) 33ohm 4R J 8P 0141-3309-3851 ARRAY RES. A(X) 33ohm 4R J 8P 0141-3309-3851 ARRAY RES.
  • Page 131 ITEM LOCATION PART NO. DESCRPTION REMARK R169 0130-1000-1654 RES. CF 100ohm 1/16W J 0402 0130-4703-1654 RES. CF 470Kohm 1/16W J 0402 R170 0370-0001-4773 CHIP BEAD CORE 80ohm (MCB1608H800GA) LF R171 0130-6809-1654 RES. CF 68 ohm 1/16W J 0402 R172 0130-4702-1654 RES.
  • Page 132 ITEM LOCATION PART NO. DESCRPTION REMARK R212 0130-1002-1654 RES. CF 10Kohm 1/16W J 0402 R213 0131-5110-1614 RES. MF 511 ohm 1/16W F 0402 R214 0130-1000-1654 RES. CF 100ohm 1/16W J 0402 R215 0130-1000-1654 RES. CF 100ohm 1/16W J 0402 R216 0130-2001-1654 RES CF 2Kohm 1/16W J 0402 R217...
  • Page 133 ITEM LOCATION PART NO. DESCRPTION REMARK R279 0131-3402-1614 RES. MF 34Kohm 1/16W F 0402 L-F 0130-1002-1654 RES. CF 10Kohm 1/16W J 0402 R280 0131-3402-1614 RES. MF 34Kohm 1/16W F 0402 L-F R281 0131-3402-1614 RES. MF 34Kohm 1/16W F 0402 L-F R282 0130-0000-1654 RES.
  • Page 134 ITEM LOCATION PART NO. DESCRPTION REMARK 0130-2001-1654 RES CF 2Kohm 1/16W J 0402 R371 0130-1002-1654 RES. CF 10Kohm 1/16W J 0402 R372 0130-4700-1654 RES. CF 470ohm 1/16W J 0402 R373 0130-2002-1654 RES. CF 20Kohm 1/16W J 0402 R375 0130-0000-1654 RES. CF 0ohm 1/16W J 0402 0130-3001-1654 RES.
  • Page 135 ITEM LOCATION PART NO. DESCRPTION REMARK 0130-4702-1654 RES. CF 47Kohm 1/16W J 0402 0131-6341-1614 RES. MF 6.34 Kohm 1/16W F 0402 0130-4701-1654 RES. CF 4.7Kohm 1/16W J 0402 0130-1002-1654 RES. CF 10Kohm 1/16W J 0402 0130-4701-1654 RES. CF 4.7Kohm 1/16W J 0402 0130-1001-1654 RES.
  • Page 136 ITEM LOCATION PART NO. DESCRPTION REMARK 0430-6005-7056 IC LDO 1A 1.5V KIA1117S15 SMD 3PIN SOT-223 0286-2700-0024 OSC 27MHz 25ppm 3.3V SMD VCXO CONFIDENTIAL DO NOT COPY Page 12 File No. SG-0212...

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