Marantz VP-12S1 Service Manual

Dlp projector

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Service manual (58 pages)

User manual (31 pages)

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Page 1: Table Of Contents
Service VP12 / F1S/K1M/N1M/U1M Manual DLP Projector VP-12S1 TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPECIFICATIONS ....................1 2. DISASSEMBLE PROCEDURE ..................... 2 3. ADJUSTMENT PROCEDURE ...................... 8 4. UPDATE FIRMWARE AND SUB µ-COM ..................16 5. CHECK LIST FOR TROUBLESHOOTING ................. 24 6.
Page 2 Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be speciﬁ ed.
Page 3: Technical Specifications
1. TECHNICAL SPECIFICATIONS Optical characteristics GENERAL Panel ............... 0.85inch 16:9 Power requirement (F)......AC 100V, 50/60 Hz ............1,280 x 720 pixels (K/N/U)... AC 100-120V / 220-240V, 50/60 Hz ........Digital Micromirrory Device Power consumption ..........< 250 W Lamp......... Super High Pressure 150 W Standby consumption ..........<...
Page 4: Disassemble Procedure
2. DISASSEMBLE PROCEDURE 1. Disassemble of the lens ring. 1) Turn the ring (170B) counter clockwise and remove the ring. 2) Remove 3 screws (167B) and remove the focus ring (165B). 3) Remove 3 screws (162B) and remove the zoom ring (160B). 160B 162B 165B...
Page 5 4. Disassemble of the top case. 045B TOP CASE 1) Remove 4 screws (200B), 3 screws (045B) and the screw 045B 001B (202B) from the top and bottom case. 200B J334 2) Disconnect the 2 connectors (J334 and J329) from the top 202B 045B case.
Page 6 1) Remove 2 screws. (059B) 045C 001C 2) Remove the adjusters (001C) and 4 screws. (045C) 059B 3) Remove the bottom case (050B) vertically. 059B 045C 001C 050B Fig.5-3 6. Disassemble of the PCB shield and the duct shield. 217G 215G (Top case side).
Page 7 8. Disassemble of the base of lens. LAMP CASE 150G 157G 153G 1) To remove a lens base (UN04), a procedure (Fig.10 - UN04 Fig.13) is required. Because the screw (157G) is hidden by LENS BASE 155G the duct of the fan for lamp cooling (M703). 2) Remove the 6 screws (157G) and 2 screws (157G), after 157G the process 1).
Page 8 10. Disassemble of the shield for PCB of bottom side. 311G 1) Remove 4 screws (311G) and remove the shield(310G) for 302G PCB. 310G 2) Remove 9 screws (302G) and the shield(300G) for PCB. 302G 302G 300G Fig.10 11. Disassemble of the FORMATTER PCB and the EXTEND J002 PCB.
Page 9 12. Disassemble of the SSB2 PCB, the SSB1 PCB and the 250G SSB2 PCB 247G IFC PCB. P801 247G 1) Remove 3 screws (247G) and the screw (250G). 2) Disconnect 2 connectors (A : J321 and J322). 250G 3) Remove the SSB2 PCB (P801) vertically, and disconnect to 250G SSB1 PCB (P701).
Page 10: Adjustment Procedure
3) Luminance Ramp test signal generator (monochrome) . 2. Connections 1) Conﬁ rm that power cord is not connected to VP-12S1. 2) Connect RS-232C terminal on your PC and VP-12S1 with the RS-232C cable. 3) Input the "Luminance Ramp test signal" signal to VP-12S1’s video input.
Page 11 2. 2. Control data output port. (Port number for VP-12S1) This is the port No. of the RC-232C terminal for output to VP-12S1. Select the COM Port No. of the RS-232C terminal that is connected to VP-12S1. Click OK 3) Select Color Wheel Adjustment Program Select "Color Wheel Adj."...
Page 12 Click Adj. Start VP-12S1 turns on power automatically at this moment. * If VP-12S1 is not turned on after 20 to 30 seconds, click Exit to terminate the program, disconnect power cord and do this procedure from 3 - 2) again.
Page 13 Phases are coherent +++++ +++++ +++++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++ +++++ +++++++ +++++++ +++++...
Page 14 The display returns to the starting display. 2) Click Exit to terminate VPCADJ program. 3) Turn off power. 4) After VP-12S1 is turning into standby mode, disconnect power cord from VP-12S. 5) Disconnect the RS-232C cable from VP-12S1. All the adjustment procedure is completed.
Page 15 Connect CL-200 and your PC(RS-232C terminal) with the CL-200’s cable. Connect RS-232C terminal on your PC and VP-12S1 with the RS-232C cable. Input "100% white signal" to VP-12S1’s component input. LAN cable CL200 * Do not connect power cord at this time.
Page 16 2. 2. Control data output port. (Port number for VP-12S1) This is the port No. of the RC-232C terminal for output to VP-12S1. Select the COM Port No. of the RS-232C terminal that is connected to VP-12S1. Click OK 4.
Page 17 6. Finish Adjustment 1) After all adjustment is done, press Standby key to turn off "Soft Power". 2) After VP-12S1 is turning into standby mode, disconnect power cord from VP-12S. 3) Disconnect RS-232C cable from VP-12S1. 4) Turn off power of CL-200.
Page 18: Update Firmware And Sub Μ-Com
C:\VP-12S1\ﬂ ash.hex C:\VP-12S1\romcode.hex C:\VP-12S1\gui.hex 2. Connection Conﬁ rm that power cable is not connected to VP-12S1. Connect J333 on P701 PCB (VP-12S1) and RS-232C terminal on your PC with the specialized RS-232C cable(reset button) that is designed for this task.
Page 19 5. Selecting ﬁ le Select the folder that has the deﬁ ne ﬁ le. Then select "pwSKD.inf" ﬁ le. Example: C:\VP-12S1\pwSKD.inf Click Open button to load the deﬁ ne ﬁ le. 6. Finish Conﬁ guration Click Flash button to start uploading.
Page 20 7. Start Uploading Press the reset button on the specialized RS-232C cable. 8. Uploading The progress bar is displayed on the right bottom side. The bar grows upon the progress. The following 4 ﬁ les will be uploaded continuously. 1. ﬂ ash.hex 2.
Page 21 When uploading is completed, display returns to just before uploading started. Click Close button to terminate the up-grader program. Press Standby key to turn off the soft power (VP-12S1). After turning off the soft power, disconnect power cord from VP-12S1.
Page 22 3) Copy Vp12_frm.mot to the hard disk. Ex. C:\VP-12S1\H8\VPWriter\Vp12_frm.mot 2. Connection 1) Conﬁ rm that power cord is not connected to VP-12S1. 2) Connect RS-232C terminal on your PC and VP-12S1 with the RS-232C straight cable as shown in the picture below.
Page 23 Start display Mark the COM Port number 3) Then, click Browse to select the ﬁ le to be written to the micro computer. Ex. C:\VP-12S1\H8\VPWriter\Vp12_frm.mot 4) Select the ﬁ le "Vp12_frm.mot". Click Vp12_frm.mot Click Open 5) Start writing. Click Start Caution: Do not disconnect power cord while writing.
Page 24 To terminate the program, click Exit. 4. Finish Writing Procedure 1) Disconnect power cord from VP-12S1. 2) Conﬁ rm that all LEDs are not light. 3) Disconnect the RS-232C cable from VP-12S1. All the ﬁ rmware writing procedure is completed.
Page 25 NOTE...
Page 26: Check List For Troubleshooting
5. CHECK LIST FOR TROUBLESHOOTING Symptom Condition check Check Parts and Components No Power STANDBY LED Remote control doesn't work ->P701(Small Signal PCB) (Lamp lights Key input doesn't work ->P903 (Key Input PCB) doesn’t light) ->P701(Small Signal PCB), W014(VSS)cable Blue POWER ON Lamp on signal is not output from P701 to P101 ->J324 output connector, W003(VFM) LED stays lit cable...
Page 27 Condition check Check point PCB etc Cause Vartial stripes on picture P301 Bad contact on J013, J014 P401 Bad contact on J011, J012 P101 Bad contact on J009 Lamp doesn't light (Warnig ﬂ ashes) UN01 Balast PCB(UN02) malfunction Lamp doesn't light (Warnig doesn’t ﬂ ash) P701 Light-on signal is not output to P101 Green picture...
Page 28 5. CHECK LIST FOR TROUBLESHOOTING...
Page 30: I.link
6. i.LINK i.LINKTM is the trademark for the world standard IEEE1394 digital transfer protocol. It is a high-speed, high volume wired network system, capable of transferring all types of digital data among practically all types of digital products. With i.LINK, you can create a network of interconnected audio/visual products, VAIO computers and peripherals, all sharing movies, music, photographs, text and control signals back and forth freely and easily.
Page 31: Wiring Diagram
7. WIRING DIAGRAM VIR-W015 M701 VSS-W017 P903 P901 IR-F J330 VOT-W022 VIR-W016 P301 035G P902 IR-R J331 VFM-W002 M702 VOT-W025 J013 J014 P905 LIGHT J356 COLOR WHEEL B to B B to B J329 P201 J011 J012 P906 LIGHT J357 FAN CTL M703 P401...
Page 32: Block Diagram
8. BLOCK DIAGRAM T2241628-35 OPA2680 OPA2680 OPA2680 CVBS C_B_SE L uPD64082GF TC4W14FU 2FH/1FH_SE L NOT IN USE BA7046 PCF8574T A1_AMP MAX913 MAX913 SDRAM SYNC A0_AMP SEP. SN74AHC SYNCSEL1 1G04 SYNCSEL0 OPA2680 3D/CVBS_SEL AT T Y/CB/CRCNP Y/CB/CRPR G ADS825 FLI2000 FLI2200 FLI2220 ELC4093C AD8174...
Page 33: Parts Location
9. PARTS LOCATION P601 ICM1 ICM2 IC01 IC02 ICN9 ICO0 ICN1 ICN2 ICN5 ICN8 ICN7 ICN6 ICM4 ICM5 ICM8 ICM7 ICM6 P903 P601 IC03 IC05 ICM9 ICM03 ICM04...
Page 34 P701 ICC9 IC87 ICE0 CC86 Q3L2 IC92 IC88 ICC6 ICK6 ICK5 ICA1 IC81 IC85 ICG6 ICA2 Q997 Q998 IC80 ICF4 ICH0 ICH1 ICA4 ICG3 ICE6 IC77 ICF2 ICE2 IC96 ICE5 ICE8 IC83 ICF4 ICH3 ICG7 ICH5 ICH4 P401 ICE4 P701 IC90 IC89 ICE1 IC94...
Page 35 P801 IC70 Q393 - Q395 IC67 IC66 IC65 IC68 IC74 IC73 Q391 IC75 IC76 Q701 Q702 IC69 Q392 P301 ICG2 ICF6 IC72 Q703 Q705 - Q707 Q712 - Q714 ICG1 ICF5 ICF7 IC71 ICC5 ICF8 ICF9 Q601 Q602 ICG0 P801 P301...
Page 36 P101 IC06 IC01 IC02 IC08 IC03 IC07 IC04 IC09 IC05 IC11 IC12 Q500 Q501 IC13 IC14 Q503 IC23 IC16 IC19 IC17 Q502 IC24 Q505 IC15 IC26 Q508 Q509 IC22 Q505 Q511 IC20 IC21 IC18 IC25 IC32 Q506 IC29 IC31 Q512 Q513 IC28 Q510 IC27...
Page 37 P904 P904 P202 P902 P902 P905 P905 Q4W4 P906 Q4W5 P906 P501 P502 Q301 Q302...
Page 38 P201 Q801 ICJ1 Q807 ICJ4 Q810 ICJ5 Q804 ICJ2 Q805 ICJ3 P901 Q802 Q809 Q808 Q803 Q806 P901 P503 P503 IC61 IC62 Q303 - Q306...
Page 39: Microprocessor And Ic Data
10. MICROPROCESSOR AND IC DATA ICM6 : P89C51RD2 (LQFP44:plastic low proﬁ le quad ﬂ at package:44 leads) PIN NO. PORT NAME SYMBOL TYPE FUNCTION 1 P1.5/CEX2 LED_2 Interrupt indicator of frame 2 P1.6/CEX3 I2C_SCL I2C serial clock 3 P1.7/CEX4 I2C_SDA I2C serial data 4 RST RESET HI=reset...
Page 40 ICE4 : PW365-20U (352 PBGA) C14 VG6 G_PW[6] C15 VB2 B_PW[2] Pin Description C16 VB6 B_PW[6] Pin Description I/O Signal PU/PD Active Initial C17 VDD25 +2.5V A1 VSS C18 VDD25 +2.5V A2 PORTA6 O TRIG0 C19 VDD25 +2.5V A3 PORTA7 O PW_STATE C20 VDD25 +2.5V...
Page 41 H24 VSS U2 A0 I/O PW_A[0] H25 GGE2 GGE[2] U3 VDD25 +2.5V H26 GFBK I/O GFBK U4 VSS J1 VDD33 +3.3V U23 VSS J2 VSS U24 VDD25 +2.5V J3 D3 I/O PW_D[3] U25 GRO7 GRO[7] J4 D2 I/O PW_D[2] U26 GRE0 GRE[0] J23 GBLKSPL O GBLKSPL...
Page 42 AC20 VSS AE11 DRO5 I/O (N.C.) AC21 VDD33 +3.3V AE12 DRO3 I/O (N.C.) AC22 DGE4 I/O DGE[4] AE13 VDD33 +3.3V AC23 VSS AE14 VSS AC24 DGE1 I/O DGE[1] AE15 MCKEXT MCKEXT PU/PD AC25 DRE7 I/O DRE[7] AE16 VDD33 +3.3V AC26 DRE6 I/O DRE[6] AE17 DBE7 I/O DBE[7]...
Page 43 ICG3 : HD64F3067RVF (100pin QFP) 58 P60/WAITX O RST_FPGA High 59 P61/BREQX O PRG_FPGA EXT. PU Low High Pin Description 60 P42/BACKX DONEFPGA EXT. PU Pin Description I/O Signal PU/PD Active Initial 61 P67/CLKOUT EXT. PU 1 Vcc +3.3V 62 STBYX STBY EXT.
Page 44 ICG3 : HD64F3067RVF (100pin QFP) Port 8 Port 6 /LCAS/TP UCAS/TP /DREQ /TMIO /TMO /DREQ /TMIO Clock pulse /TMO generator /TIOCB /TIOCA /TIOCB P3 /D /TIOCA P3 /D TCLKD/TIOCB P3 /D TCLKC/TIOCA P3 /D TEND /TCLKB/TP P3 /D TEND /TCLKA/TP P3 /D P3 /D P3 /D...
Page 45 CKEXT External Clock Input (optional) This pin may be used to provide an external clock to the AD9884A, in place of the clock internally-generated from HSYNC. This input is enabled by programming EXTCLK to 1. When an external clock is used, all other internal functions operate normally.
Page 46 ICA2 : AD9884A Pin Name Function ANALOG INTERFACE REFOUT Internal Reference Output Output from the internal 1.25 V bandgap reference. This output is intended to drive relatively light loads. It can drive the AD9884A Reference input directly, but should be externally buffered if it is used to drive other loads as well. The absolute accuracy of this output is ±4%, and the temperature coefﬁ...
Page 47 IC73 : µPD64082 Symbol I/O Level Buffer type Description PU/PD [k ] DGND Digital section ground MA7-MA0 TTL 3-state 1 mA Address output for external EDO memory MCAS TTL 3-state 1 mA CAS output for external EDO memory (active-low) TTL 3-state 1 mA WE output for external EDO memory (active-low) TTL 3-state 1 mA OE output for external EDO memory (active-low)
Page 48 IC73 : µPD64082 Analog C-DAC analog C signal output Analog Y-DAC analog Y signal output CBPY Analog Y-DAC phase compensation output AGND Y-DAC and C-DAC ground AGND Y-ADC ground Symbol I/O Level Buffer type Description PU/PD [k ] Analog Y-ADC analog composite signal or Y signal input VCLY Analog Y-ADC clamp potential output...
Page 49 ICF2 : SAA7118 PINNING SYMBOL TYPE DESCRIPTION QFP160 BGA156 SYMBOL TYPE DESCRIPTION QFP160 BGA156 digital supply voltage 5 (peripheral cells) DDD5 ASCLK audio serial clock output DNC6 do not connect, reserved for future extensions and for testing ALRCLK O/st/pd audio left/right clock output; can be strapped to supply via a 3.3 kΩ resistor AI41 analog input 41 to indicate that the default 24.576 MHz crystal (ALRCLK = 0;...
Page 50 ICF2 : SAA7118 SYMBOL TYPE DESCRIPTION QFP160 BGA156 MSB − 4 of expansion port data XPD3 MSB − 5 of expansion port data XPD2 digital supply voltage 11 (peripheral cells) DDD11 digital ground 11 (peripheral cells) SSD11 MSB − 6 of expansion port data XPD1 XPD0 LSB of expansion port data...
Page 51 IC96 : FLI2220 Pin Connections and Functions Pin # Name Description Pin # Name Description Input Signals (cont.) Digital Output Signals (cont.) Pin # Name Description 97-98, R/VOUT Red or Cr chrominance output bus. In the RGB mode this output is the Red signal, in the YUV HBLANKI Horizontal input blanking signal.
Page 52: Exploded View And Parts List
11. EXPLODED VIEW AND PARTS LIST 5 1 1 0 3 X 6 ( A ) ( 1 6 5 G ) ( 1 7 5 G ) 2 1 5 G 5 1 2 8 3 9 1 G UN03 3 X 6 ( A ) ( 4 7 1 G x 4 )
Page 53 3 1 0 G 5 1 2 8 3 X 6 ( A ) 3 9 4 G 3 6 0 Gx 6 5 1 2 8 3 X 6 ( A ) 3 9 3 G 4 1 1 G 3 0 0 G 5 1 2 8 P 2 0 1...
Page 54 CUSHION RIGHT 413V809020 P601 ZZ413V6000 IFC PCB ASS’Y ZZ413V6000 035S 413V801010 PACKING CASE 413V801010 P701 ZZ413V7000 SSB1 PCB ASS’Y ZZ413V7000 P801 ZZ413V8000 SSB2 PCB ASS’Y ZZ413V8000 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
Page 55: Electrical Parts List
12. ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESISTOR : ASSIGNMENT OF COMMON PARTS CODES. RESISTORS The suppliers and their type numbers of fusible resistors : 1) GD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W are as follows; : 2) GD05 ×...
Page 56 CHIP DIODE U1BC44 HZ20032050 D806 HZ20032050 CHIP DIODE U1BC44 1A HZ20032050 D807 HZ20032050 CHIP DIODE U1BC44 1A HZ20032050 D808 HZ21105000 CHIP DIODE 1SS361 DAN222 HZ21105000 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
Page 57 EY10701620 ELECT. CHIP 100µF 16V EY10701620 R851 CHIP 22Ω ±5% 1/16W NN05220610 P503-RESISTORS R852 CHIP 100Ω ±5% 1/16W NN05101610 R301 CHIP 2.2kΩ ±5% 1/16W NN05222610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
Page 58 CHIP TRS. 2SC4116GR HX341161C0 Q4W3 HX341161C0 CHIP TRS. 2SC4116GR HX341161C0 P903-MISCELLANEOUS S4W1 SP01012120 PUSH SWITCH SKQGADE010 SP01012120 S4W5 S4W6 SP01013810 PUSH SWITCH SKHUPFE010 SP01013810 S4W9 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.

Marantz VP-12S1 Service Manual

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