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Hyundai ImageQuest LM-1510A Technical & Service Manual

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LM-1510A(LM-1510B)
Multiscanning Color Monitor
TECHNICAL SERVICE MANUAL

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Summary of Contents for Hyundai ImageQuest LM-1510A

  • Page 1 LM-1510A(LM-1510B) Multiscanning Color Monitor TECHNICAL SERVICE MANUAL...
  • Page 2 P P i i n n O O u u t t D D i i a a g g r r a a m m Figure 1. gmZAN2 Pin Diagram OSD_DATA3 ADC_GND1 OSD_FSW ADC_VDD1 MF B11 ADC_GND2 MF B10 ADC_VDD2 DVDD PPWR...

  • Page 3: General Descriptions

    LM-1510A(LM-1510B) Technical Service Manual FEATURES MTV312M64 • 8051 core, 12MHz operating frequency with double CPU clock option • 0.35uM process; 5V/3.3V power supply and I/O; 3.3V core operating • 1024-byte RAM; 64K-byte program Flash-ROM support In System Programming (ISP) • Maximum 14 channels of PWM DAC •...

  • Page 4: Pin Connection

    PIN CONNECTION DA2/P5.2 VSYNC DA2/P5.2 VSYNC DA1/P5.1 HSYNC DA1/P5.1 HSYNC DA0/P5.0 DA3/P5.3 DA0/P5.0 DA3/P5.3 VDD3 DA4/P5.4 VDD3 DA4/P5.4 DA5/P5.5 DA5/P5.5 DA8/HLFHO DA8/HLFHO DA9/HALFV DA9/HALFV MTV312M HBLANK/P4.1 MTV312M HBLANK/P4.1 ISDA/P3.4/T0 40 Pin VBLANK/P4.0 42 Pin VBLANK/P4.0 PDIP SDIP ISCL/P3.5/T1 DA7/HCLAMP DA7/HCLAMP STOUT/P4.2 DA6/P5.6 DA6/P5.6...

  • Page 5: Pin Configuration

    LM-1510A(LM-1510B) Technical Service Manual PIN CONFIGURATION A CMOS output pin means it can sink and drive at least 4mA current. It is not recommended to use such pin as input function. A open drain pin means it can sink at least 4mA current but only drive 10~20uA to VDD. It can be used as input or output function and needs an external pull up resistor.
  • Page 6 TUSB2046B/B1 Universal Serial Bus (USB) Version 1.1 VF PACKAGE (TOP VIEW) Compliant ≤ 32-Pin LQFP Package With a 0.8 mm Pin Pitch 3.3-V Low Power ASIC Logic Integrated USB Transceivers State Machine Implementation Requires No Firmware Programming 31 30 29 28 27 One Upstream Port and Four Downstream Ports All Downstream Ports Support Full-Speed...
  • Page 7 LM-1510A(LM-1510B) Technical Service Manual description (continued) Configuring the GANGED input determines the power switching and over-current detection modes for the downstream ports. External power management devices such as the TPS2044 are required to control the 5-V source to the downstream ports according to the corresponding values of the PWRON pin. Upon detecting any over-current conditions, the power management device sets the corresponding OVRCUR pin of the TUSB2046B to a logic low.

  • Page 8: Audio Mute

    BLOCK DIAGRAM MODEL NAME : L50C(S527B/L550B/L1510B) 20 Mhz Analog R· · · · G· · · · B ZENESIS (gmZAN1 or gmZAN2) 6 Mhz AUDIO MUTE AUDIO & USB Micro AUDIO (TDA7496L) Controller (MTV312M) USB (TUSB2046B) Sub B/D 12 Mhz Title 7.
  • Page 9 01.11.29 S527 NOISE SOLUTION L50C(S527B/L550B/L1510B) Schematic CONTENTS REVISION HISTORY SCHEMATIC SHEET Date Author Comments 1. Contents, Revision History 01.09.04 G.H.NAM Initial release ver A 2. gmZAN1/2 02.01.03 W.S.IM L1510B MP 3. MCU(MTV312M) 4. LVDS & Power 5. AUDIO & USB 6.
  • Page 10 +3.3V DIGITAL SUPPLY DVDDA +3.3V DECOUPLING C201 C203 C204 22uF/16V 0.1uF 0.1uF C210 C211 C213 C214 C216 C218 C221 SVDDA 22uF/16V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF C206 C207 C208 22uF/16V 0.1uF 0.1uF ZAN1_3.3V/ ZAN2_2.5V RVDDA C223 C224 22uF/16V 0.1uF DIGITAL C202 C205...
  • Page 11 R321 R322 R312 R315 R313 C313 R323 0.1UF R324 CN301 R319 LED_ORANGE_EN R314 LED_GRN_EN KEY_UP SHEET 2 KEY_UP KEY_DOWN SHEET 2 KEY_DOWN SELECT SHEET 2 SELECT SHEET 2 MENU C305 C314 C315 C316 C317 C318 C319 HEADER 8 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF...
  • Page 12 1pxl/clk PD36 SHEET 2 PD36 PD37 SHEET 2 PD37 PD[0..5] SHEET 2 PD[0..5] LVDS_3.3V U403 PD38 SHEET 2 PD38 PD39 SHEET 2 PD39 C401 C402 C400 C404 C403 PD[6..11] SHEET 2 PD[6..11] GND3 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF PD10 LVDSGND PD11 RX0- GREEN...
  • Page 13 X500 R502 1.5K 3.3V C515 C517 6MHz 3.3V 47PF 47PF U502 WC-A3 VOUT SOT223 F500 C506 0.1uF CN501 miniSMDC075 DOWN1,2 CN500 U500 RN502 R504 R503 OVRCUR4 R500 RESET PWRON4 R501 TUSB2046B TUSB2046B EECLK EEDATA/GNDGED CN502 RN504 DOWN3,4 OVRCUR3 C503 R505 15K SUBPWR PWRON3 0.1uF...
  • Page 14 PWR_SW SW604 LED_ORANGE_EN C604 0.1uF TACT SW LED600 CN601 LED_GRN_EN GREEN AMBER HEADER8 KEY_UP C600 0.1uF KEY_DOWN C601 0.1uF SELECT C602 0.1uF MENU C603 0.1uF CN602 OUTL OUTR HEADER 4 JACK600 CN600 OUTR R601 5.1 1/2W OUTL R600 5.1 1/2W EARPHONE JACK C605 HEADER 7...
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