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SX-C2700 SX-R2700 • This Service Manual is the "Revision Publishing" and replaces "Simple Manual" XR-DVH2450 (HC), (S/M Code No. 09-009-437-2T1). • If requiring information about the DVD mechanism, see Service Manual of AZG-D ZFAPAM, (S/M Code No. 09-00A-350-6N2). S/M Code No. 09-00A-437-2R1...
All manuals and user guides at all-guides.com TABLE OF CONTENTS PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ............3 PRECAUTION TO REPLACE OPTICAL BLOCK ....................3 SPECIFICATIONS ..............................4 ACCESSORIES / PACKAGE LIST ........................5 MODEL NO. MX–NDVH2450 ELECTRICAL MAIN PARTS LIST ......................6 ~ 10 TRANSISTOR ILLUSTRATION ..........................
All manuals and user guides at all-guides.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs laser. Therefore, be sure to follow carefully CAUTION the instructions below when servicing. Use of controls or adjustments or performance of proce- dures other than those specified herin may result in WARNING!! hazardous radiation exposure.
All manuals and user guides at all-guides.com SPECIFICATIONS <STEREO RECEIVER MX-NDVH2450> Dimensions of main unit 284 x 101 x 315 mm (W x H x D) <FM tuner section> Weight of main unit 3.3 kg Tuning range 87.5 MHz to 108 MHz Usable sensitivity (IHF) 16.8 dBf <CASSETTE DECK FX-NDVH2450>...
All manuals and user guides at all-guides.com MODEL NO. MX-NDVH2450 ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 87-A40-438-080 ZENER,MTZJ4.7A 8A-SAM-601-010 C-IC,UPD780228GF-065-38A 87-A20-914-010 IC,SPS-442-1-F MAIN C.B 87-A21-202-040 C-IC,M62445AFP 87-A21-419-040 C-IC,NJM14558MD-TE2 C101 87-010-917-000 CAP,E 3300-50 M SMG 87-A20-804-040 C-IC,NJM2152M...
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All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C305 87-010-404-080 CAP, ELECT 4.7-50V C614 87-010-173-080 C-CAP,S 390P-50 SL C306 87-010-404-080 CAP, ELECT 4.7-50V C615 87-010-316-080 C-CAP,S 33P-50 CH C307 87-010-322-080 C-CAP,S 100P-50 CH C616...
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All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION CN611 87-099-194-010 CONN,6P 6216V C205 87-010-194-080 CAP, CHIP 0.047 CN901 87-099-719-010 CONN,30P TYK-B(X) C206 87-010-405-040 CAP,E 10-50 CN902 87-009-877-010 CONN,9P FG C207 87-010-194-080 CAP, CHIP 0.047...
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All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION L801 87-A50-093-010 COIL,CLOCK 5.76MHZ C778 87-010-401-080 CAP, ELECT 1-50V L802 87-003-102-080 COIL, 10UH C779 87-010-401-080 CAP, ELECT 1-50V LED201 87-A40-589-040 LED,SLR-56VCT31 RED C780 87-010-196-080 CHIP CAPACITOR,0.1-25...
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All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C190 87-010-196-080 CHIP CAPACITOR,0.1-25 C821 87-010-196-080 CHIP CAPACITOR,0.1-25 CN904 87-A60-575-010 CONN,10P H 52303 C822 87-A10-804-080 C-CAP,S 0.1-25 J B CN905 87-099-198-010 CONN,10P 6216 V C823 87-A10-800-080...
All manuals and user guides at all-guides.com CHIP RESISTOR PART CODE Chip Resistor Part Coding Figure Resistor Code Value of resistor Chip resistor Dimensions (mm) Wattage Type Tolerance Symbol Resistor Code Form 1/16W 1005 0.35 1/16W 1608 0.45 1/10W 2125 1.25 0.45 1/8W...
All manuals and user guides at all-guides.com FL (10-BT-218GNK) GRID ASSIGNMENT AND ANODE CONNECTION (MX-NDVH2450) GRID ASSIGNMENT ANODE CONNECTION – 22 –...
All manuals and user guides at all-guides.com IC DESCRIPTION (MX-NDVH2450) IC, UPD780228GF-065-3BA Description Pin No. Pin Name K-SCAN Key scan output. RHYTHM-CS Chip select output to IC, BU9990-03FS. RHYTHM-SCLK Clock output to IC, BU9990-03FS. RHYTHM-SD Data output to IC, BU9990-03FS. PLL CE PLL IC chip enable output.
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All manuals and user guides at all-guides.com Pin Name Description Pin No. I-RDS-SIG Tuner tuning signal level A/D input. (Not used) I-MIC MIC input level detection. KEY1 KEY1 input. KEY2 KEY2 input. I-TEMPO TEMPO input (100Hz, 3.3kHz). I-GE-2 DEMO, TIMER, CLOCK, SPICE A, AUTO SPICE / FILL IN input. I-GE-1 JOG, SPICE B SW input.
All manuals and user guides at all-guides.com ADJUSTMENT <TUNER> (MX-NDVH2450) < TUNER SECTION > 6. SW Tracking Adjustment 1. Clock Frequency Check Settings : • Test point : TP8(Lch), TP9(Rch) Settings : • Test point : TP2 (CLK) • Adjustment location : Method : Set to MW 1602kHz and check that the test point is 2052kHz ±...
All manuals and user guides at all-guides.com MODEL NO. DX-NDVH2450 ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 87-010-197-080 CAP, CHIP 0.01 DM 87-010-405-040 CAP,E 10-50 8A-SVM-612-010 C-IC,UPD78044HGF 87-010-405-040 CAP,E 10-50 87-015-698-080 CAP,E 4.7-50 M 7L SRA C201 87-018-134-080...
All manuals and user guides at all-guides.com CHIP RESISTOR PART CODE Chip Resistor Part Coding Figure Resistor Code Value of resistor Chip resistor Dimensions (mm) Wattage Type Tolerance Symbol Resistor Code Form 1/16W 1005 0.35 1/16W 1608 0.45 1/10W 2125 1.25 0.45 1/8W...
All manuals and user guides at all-guides.com FL (10-BT-232GNK) GRID ASSIGNMENT AND ANODE CONNECTION (DX-NDVH2450) GRID ASSIGNMENT ANODE CONNECTION 34 ...
All manuals and user guides at all-guides.com IC DESCRIPTION (DX-NDVH2450) IC, UPD78044HGF Description Pin No. Pin Name G7~G1 FL grid output G7~G1. – Power supply terminal. O-DISH R CD turntable reverse rotation output. O-DISH F CD turntable forward rotation output. –...
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All manuals and user guides at all-guides.com Pin Name Description Pin No. LED6 Disc3 LED output. – Power supply terminal. 53,54 – Connected to pull-up resistor. 55~62 P20~P13 FL segment output P20~P13. 63,64 P21,P22 FL segment output P21,P22. 65~67 P5~P7 FL segment output P5~P7.
All manuals and user guides at all-guides.com MODEL NO. FX-NDVH2450 ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C358 87-010-183-080 C-CAP,S 2700P-50 B C359 87-010-183-080 C-CAP,S 2700P-50 B 87-A20-455-010 IC,HA12211 C360 87-010-183-080 C-CAP,S 2700P-50 B 87-A20-355-010 IC,CXA1553P...
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All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION CN701 87-A60-062-010 CONN,05P V 9604S-05C DECK C.B D701 87-070-278-010 LED,SLZ-738A-24S PGRN D702 87-002-787-080 LED,SEL 6215S RED CN502 87-099-756-010 CONN,15P 9604S F S701 87-A90-095-080 SW,TACT EVQ11G04M...
All manuals and user guides at all-guides.com TRANSISTOR ILLUSTRATION (FX-NDVH2450) E C B E C B 2SK2158 2SA1296 2SC1815GR 2SC3052F 2SC3266GR CSA1362GR KTC3198GR RN1410 RT1N141C RT1N144C RT1P141C E C B 2SA933AS(R) – 41 –...
All manuals and user guides at all-guides.com IC DESCRIPTION (FX-NDVH2450) IC, M38503M4-094FP T4 Pin No. Pin Name Description – IC power supply. V-REF – Connected to VCC. AVSS – Connected to GND. – Not connected. I-AUTO-1 Input of DECK 1 reel platform pulse. I-AUTO-2 Input of DECK 2 reel platform pulse.
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All manuals and user guides at all-guides.com Description Pin No. Pin Name O-DIMMER Ordinarily “H”. When MX-NDVH2450 is in DIMMER 1 or 2 mode: “L”. I-KEY2 KEY input 2. AD input. I-KEY1 KEY input 1. AD input. I-MS MS input. AD input. I-HOLD System power supply monitor.
All manuals and user guides at all-guides.com TAPE MECHANISIM EXPLODED VIEW 1 / 1 (FX-NDVH2450) PLATE SHLD,M3 GEAR PLAY GEAR PLAY PLATE SHLD,M3 – 51 –...
All manuals and user guides at all-guides.com MODEL NO. GE-NDVH2450 ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C407 87-012-158-080 C-CAP,S 390P-50 CH C408 87-A11-144-080 CAP,TC U 0.1-50 K B 8A-SUM-611-010 IC,LC866448W FL201 8Z-SU1-605-010 FL,BJ699GK...
All manuals and user guides at all-guides.com FL (BJ699GK) GRID ASSIGNMENT AND ANODE CONNECTION (GE-NDVH2450) GRID ASSIGNMENT ANODE CONNECTION 57 ...
All manuals and user guides at all-guides.com IC DESCRIPTION (GE-NDVH2450) IC, LC866448W Pin No. Pin Name Description O-C.SHIFT Micro computer clock shift output. PRO LOGIC PRO LOGIC LED output. (Not used) 3-STEREO 3 STEREO LED output. PHANTOM PHANTOM LED output. NORMAL NORMAL LED output.
All manuals and user guides at all-guides.com GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE) Type.1 Type.4 Insert a flat-bladed screwdriver into the position indicated by the TOOLS arrows and remove the panel. Remove the screws of each speaker 1 Plastic head hammer unit and then remove the speaker units.
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All manuals and user guides at all-guides.com 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 9620450 2000058 0251431 Printed in Singapore...