Instruction/ maintenance manual of the product DVD-V7400 Pioneer
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ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.
2 DVD-V7400, DVD-V7300D 1. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-it- yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.
3 DVD-V7400, DVD-V7300D IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUCTED PERSON. LASER DIODE CHARACTERISTICS FOR DVD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 655 nm FOR CD : MAXIMUM OUTPUT POWER : 5mW WAVELENGTH : 785 nm Additional Laser Caution 1.
4 DVD-V7400D, DVD-V7300D 2.1 PACKING 2. EXPLODED VIEWS AND PARTS LIST NOTES: • Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. • The mark found on some component parts indicates the importance of the safety factor of the part.
5 DVD-V7400, DVD-V7300D NSP 1 Warranty Card See Contrast table (2) 2 Bar Code Sheet VRY1116 3 Audio Cord VDE1033 4 Video Cord VDE1048 5 Nylon Clamp VEC1988 NSP 6 Dry Cell Battery (LR6, AA) VEM-013 7 O.
6 DVD-V7400D, DVD-V7300D A A 78 41 76 52 53 34 76 47 67 (1/2) 67 (2/2) 55 76 76 72 35 48 46 46 7 14 10 76 77 26 17 5 16 20 76 31 9 28 Refer to "2.
7 DVD-V7400, DVD-V7300D 1 DVDM Assy See Contrast table (2) 2 SUBB Assy See Contrast table (2) 3 KEYB Assy DWG1529 4 HPIR Assy DWG1530 5 SPDB Assy DWG1532 6 PS2B Assy DWG1531 7 JACB Assy See Contrast t.
8 DVD-V7400D, DVD-V7300D 1 Traverse Mechanism Assy-S VXX2688 2 Screw DBA1006 3 Drive Cam VNL1736 4 Drive Gear VNL1735 5 Lock Plate VNL1820 6 Loading Base VNL1844 7 Belt VEB1260 8 Gear Pulley VNL1733 NSP 9 LOSB Assy VWG1885 10 Loading Gear VNL1734 11 Loading Motor Assy VXX2505 12 DC Motor / 0.
9 DVD-V7400, DVD-V7300D NSP 1 SMEB Assy VWG2048 2 • • • • • NSP 3 Motor VXM1079 NSP 4 Motor VXM1073 NSP 5 Pickup Assy VWY1055 6 Table Sheet DEC2040 7 Screw VBA1058 8 Centering Spring VBH1278.
DVD-V7400, DVD-V7300D 10 A B C D 1 23 4 12 3 4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM SPDL MOTOR TRKG F_DRV FCS 10 21 24 22 23 7,6, 3,2 7,6, 3,2 10 21 24 22 23 7,6, 3,2 10 21 24 22 2.
DVD-V7400, DVD-V7300D 11 A B C D 5 678 5 6 7 8 YCBR0-7 (Y0-Y7) ADTA0 X230 VCXO Y V C DOUT0 AD0,ADD MPEG2 DECODER MITUBISHI AV-1 16M SDRAM IC801 M65773AFP IC802 MB811171622A -100FN EDO DRAM IC803 M5M4V.
DVD-V7400, DVD-V7300D 12 A B C D 1 23 4 12 3 4 Note : When ordering ser vice par ts , be sure to ref er to "EXPLODED VIEWS and P AR TS LIST" or "PCB P AR TS LIST".
DVD-V7400, DVD-V7300D 13 A B C D 5 678 5 6 7 8 C B A CN110 CN201 CN101 CN120 CN258 CN257 CN000 CN252 CN1030 CN251 CN253 CN302 CN301 CN201 CN202 CN303 CN401 CN255 CN252 CHASSIS GND AC Power Cord DVD-V7.
DVD-V7400, DVD-V7300D 14 A B C D 1 23 4 12 3 4 D 1/4 DVDM ASSY (DVD-V7400/KU/CA: DWS1299) (DVD-V7300D/WYV/RB: DWS1305) 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4.
DVD-V7400, DVD-V7300D 15 A B C D 5 678 5 6 7 8 1/4 D 2/4 D 2/4 D 2/4 D 3/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 2/4 D 4/4 D (CD) (CD) CN251 K IC751 FOR CHECKER VKN1575 10K 10K V+5E CN252 8 9 10 11 7 .
DVD-V7400, DVD-V7300D 16 A B C D 1 23 4 12 3 4 D 2/4 1/4 D 1/4 D 3/4 D 3/4 D 3/4 D 1/4 D 1/4 D 1/4 D 1/4 D 4/4 D 1/4 D 3/4 D 1/4 D 1/4 D 1/4 D 1/4 D 1/4 D 1/4 D 1/4 D 3/4 D 3/4 D 4/4 D 4/4 D 4/4 D DYW.
DVD-V7400, DVD-V7300D 17 A B C D 5 678 5 6 7 8 2/4 D E 1/2 3/4 D 2/4 D 4/4 D 3/4 D 4/4 D 1/4 D 1/4 D 1/4 D 3/4 D 1/4 D 1/4 D 3/4 D 3/4 D 1/4 D 1/4 D 1/4 D 1/4 D MN414800CSJ-07 CN103 : AUDIO SIGNAL ROUTE : ROM DATA SIGNAL ROUTE : The power supply is shown with the marked box.
DVD-V7400, DVD-V7300D 18 A B C D 1 23 4 12 3 4 D 3/4 2/4 D 2/4 D 2/4 D 2/4 D TC74VHCT541ADT 3 - 5 CONVERTER 100/10 100/10 MPEG2 DECODER MITSUBISHI AV1 DVDM ASSY (DVD-V7400/KU/CA: DWS1299) (DVD-V7300D/WYV/RB: DWS1305) 3.
DVD-V7400, DVD-V7300D 19 A B C D 5 678 5 6 7 8 3/4 D 4/4 D 4/4 D 2/4 D 2/4 D 2/4 D 2/4 D 4/4 D 2/4 D 1/4 D 4/4 D CLOCK GENERATOR PXCLK 27MVE AV1_VENC : AUDIO SIGNAL ROUTE : ROM DATA SIGNAL ROUTE : VID.
DVD-V7400, DVD-V7300D 20 A B C D 1 23 4 12 3 4 D 4/4 MC74VHCT541ADT 3 TO 5 CONVERTER 2/4 D 2/4 D 3/4 D 3/4 D 2/4 D 3/4 D 2/4 D 1/4 D 2/4 D 2/4 D CN601 CN302 E 2/2 CN905 CN901 VKN1503 NC NC NC PD HIBSL.
DVD-V7400, DVD-V7300D 21 WAVEFORMS DVDM ASSY Note : The encircled numbers denote measuring point in the schematic diagram. Measurement condition : No. 1 to 4 and 6 to 11 : Disc MA1, Title 1-chp 1 No. 5 : CD, ABEX-784 Track 1 No. 12 to 14 : MJK1, Title 1-chp 4 or T2-1 No.
DVD-V7400, DVD-V7300D 22 A B C D 1 23 4 12 3 4 3.7 SUBB ASSY (1/2) E 1/2 SUBB ASSY (DVD-V7400/KU/CA: DWG1528) (DVD-V7300D/WYV/RB: DWG1527) R1002 DCN1094 R1003 DCN1094 CN106 D 2/4 CN201 CN151 CN602 F I.
DVD-V7400, DVD-V7300D 23 A B C D 5 678 5 6 7 8 1/2 E CN602 D 2/4 CN103 SYSTEM RESET IC DCN1094 2/2 E : AUDIO SIGNAL ROUTE : H.PHONE SIGNAL ROUTE (HP) CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TIME NO. ICP-N15, MFD BY ROHM CO.
DVD-V7400, DVD-V7300D 24 A B C D 1 23 4 12 3 4 2/2 E E 2/2 SUBB ASSY (DVD-V7400/KU/CA: DWG1528) (DVD-V7300D/WYV/RB: DWG1527) CN905 D 4/4 CN302 1/2 E 1/2 E 1/2 E VCXO F0 ADJ YB 3.
DVD-V7400, DVD-V7300D 25 A B C D 5 678 5 6 7 8 2/2 E CN71 D 3/4 CN301 1/2 E 1/2 E : AUDIO SIGNAL ROUTE : H.PHONE SIGNAL ROUTE (HP) (HP) (HP) (HP) (HP).
DVD-V7400, DVD-V7300D 26 A B C D 1 23 4 12 3 4 3.9 HPIR, KEYB, PS2B ASSYS HPIR ASSY (DWG1530) G F KEYB ASSY (DWG1529) CN153 CN191 CN152 CN151 (GRN) (GRN) (GRN) (GRN) (GRN) (RED) (RED) (RED) POWER IND.
DVD-V7400, DVD-V7300D 27 A B C D 5 678 5 6 7 8 G H PS2B ASSY (DWG1531) H CN801 CHASSIS GND F804 13 24 GND GND F803 13 24 GND GND F802 13 24 GND GND F801 13 24 GND GND VTH1039 VTH1039 VTH1039 VTH1039 B.
DVD-V7400, DVD-V7300D 28 A B C D 1 23 4 12 3 4 I JACB ASSY (DVD-V7400/KU/CA: DWV1184) (DVD-V7300D/WYV/RB: DWV1189) I CN601 CN602 JA702 JA610 CHASSIS GND CN102 CN901 E 1/2 D 4/4 (V) (C) (Y) (V) (C) (Y) GND GND 1 24 24 24 24 3 F701 F702 F703 F704 VTH1039 GND GND 1 3 VTH1039 GND GND 1 3 VTH1039 GND GND 1 3 VTH1039 DCN1092 (UP) (DWN) (LEFT) (RIGHT) 3.
DVD-V7400, DVD-V7300D 29 A B C D 5 678 5 6 7 8 I CN653 LEVEL LEVEL (VIDEO OUT) CN751 J (CHASSIS GND) (CHASSIS GND) (CHASSIS GND) (CHASSIS GND) : AUDIO SIGNAL ROUTE : VIDEO SIGNAL ROUTE (V) (V) (C) (Y).
DVD-V7400, DVD-V7300D 30 A B C D 1 23 4 12 3 4 J 3.11 EXTB ASSY CN751 EXTB ASSY (DWV1185) J CN653 I : Y SIGNAL ROUTE (Y) (Y) (Y) (Y) (CHASSIS GND) (CHASSIS GND) (CHASSIS GND) (CHASSIS GND) (CHASSIS GN.
DVD-V7400D, DVD-V7300D 31 A B C D 1 234 1 2 3 4 K CN252 CN253 CN257 CN258 CN251 CN255 SPDB ASSY (DWG1532) K CN301 CN1030 D 1/4 To. PICKUP ASSY To. SPINDLE MOTOR CN120 D 1/4 CN252 D 1/4 B Short Open : .
DVD-V7400, DVD-V7300D 32 A B C D 1 23 4 12 3 4 L 3.13 SYPS ASS CN101 3-176976-4 F101 2A/250V C101 0.1/250 C104 2200pF/250 R101 1/2W 1M R102 1/2W 6.8M C102 0.1/250 R130 1/2W 390k R105 R108 L103 C116 C115 0.033/50 R116 R114 3.3k R111 R112 R113 C110 C122 C117 2200pF /50 C120 100pF R110 10k R109 R120 2.
DVD-V7400, DVD-V7300D 33 A B C D 5 678 5 6 7 8 L 1 M+6V CN201 52806-2610 D211 S2L20U D311 D3S4M D411 D5S4M C211 330/35 C311 330/35 R202 1k R204 330 C313 100/25 C812 330/35 R806 680 R803 1.5k R801 47 R802 1k C801 0.47/50 C811 330/35 R804 47 R805 1.5k C201 0.
DVD-V7400, DVD-V7300D 34 A B C D 1 23 4 12 3 4 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below.
DVD-V7400, DVD-V7300D 35 A B C D 1 234 1 2 3 4 M (VNP1695-A) (VNP1628-A) (VNP1628-A) CN253 K LOSB ASSY B SMEB ASSY C LOMB ASSY A CARRIAGE MOTOR LOADING MOTOR C B A SIDE A 4.
DVD-V7400, DVD-V7300D 36 A B C D 1 23 4 12 3 4 (VNP1706-B) VC21 VR851 IC23 IC26 Q810 Q808 Q809 Q807 Q811 IC25 IC54 IC801 IC21 IC22 IC807 IC806 IC903 IC261 IC302 IC101 IC601 IC761 IC352 IC603 IC606 Q11.
DVD-V7400, DVD-V7300D 37 A B C D 1 234 1 2 3 4 SIDE B (VNP1706-B) IC905 IC803 IC805 IC27 IC802 IC201 IC701 IC231 Q543 Q179 Q106 Q542 Q105 Q237 Q113 Q114 Q101 Q103 Q251 Q106 IC608 IC701 IC701 IC904 IC609 IC299 IC612 IC751 IC792 IC791 IC604 IC607 IC611 IC73 DVDM ASSY D • This PCB is a four-layered board.
DVD-V7400, DVD-V7300D 38 A B C D 1 23 4 12 3 4 4.3 SUBB ASSY E CN151 F SUBB ASSY E SUBB ASSY E CN905 D CN602 K CN602 D CN106 D CN71 D VR230 IC102 IC201 IC103 IC101 IC232 IC230 Q300 IC231 Q201 Q202 IC3.
DVD-V7400, DVD-V7300D 39 A B C D 1 234 1 2 3 4 4.4 SPDB ASSY K SIDE A (DNP1937-B) CN1030 D SPDB ASSY K SPDB ASSY K CN301 B CN120 D CN252 D PICKUP ASSY SPINDLE MOTOR ASSY Q250 Q251 IC251.
DVD-V7400, DVD-V7300D 40 A B C D 1 23 4 12 3 4 4.5 KEYB, HPIR and PS2B ASSYS CN101 E KEYB ASSY F PS2B ASSY H HPIR ASSY G (DNP1937-B) F G H SIDE A.
DVD-V7400, DVD-V7300D 41 A B C D 1 234 1 2 3 4 F G H SIDE B KEYB ASSY F HPIR ASSY G PS2B ASSY H IC151 Q150 Q150 Q151 (DNP1937-B).
DVD-V7400, DVD-V7300D 42 A B C D 1 23 4 12 3 4 (DNP1937-B) JACB ASSY I CN901 D CN102 E Q505 Q506 Q901 IC220 Q683 Q701 Q708 EXTB ASSY J I J 4.6 JACB and EXTB ASSYS SIDE A.
DVD-V7400, DVD-V7300D 43 A B C D 1 234 1 2 3 4 I J SIDE B JACB ASSY I Q452 Q553 Q552 Q551 IC611 Q222 IC501 (DNP1937-B) EXTB ASSY J.
DVD-V7400, DVD-V7300D 44 A B C D 1 23 4 12 3 4 4.7 SYPS ASSY L DWR1338 TYPE 215002 FOR F101 MFD.BY LITTELFUSE INC. SYPS ASSY L CN110 D AC IN LIVE NEUTRAL SIDE A.
45 DVD-V7400, DVD-V7300D 5. PCB PARTS LIST NOTES: • Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. • The mark found on some component parts indicates the importance of the safety factor of the part.
46 DVD-V7400, DVD-V7300D Mark No. Description Part No. PCB PARTS LIST FOR DVD-V7400/KU/CA UNLESS OTHERWISE NOTED LOMB ASSY OTHERS CN401 KR CONNECTOR B2B-PH-K-S LOSB ASSY SWITCH S301 VSK1011 OTHERS CN3.
47 DVD-V7400, DVD-V7300D E Mark No. Description Part No. Mark No. Description Part No. SUBB ASSY SEMICONDUCTORS IC100 (0.6A/50V) ICP-N15 IC201 LM1881M IC103 M51953BFP IC230 NJM2100M IC302, IC303 NJM45.
48 DVD-V7400, DVD-V7300D F OTHERS CN301 2P CONNECTOR B2B-ZR-SM3 PCB BINDER DEF1012 X230 (13.824MHz) DSS1117 PCB BINDER VEF1040 CN201 7P CONNECTOR VKN1183 CN103 15P FFC CONNECTOR VKN1191 CN101, CN302 17P CONNECTOR VKN1193 CN102 26P FFC CONNECTOR VKN1202 KN100–KN102 VNF1084 EARTH METAL FITTING X102 (32.
49 DVD-V7400, DVD-V7300D K J C689 CEAT470M25 C526 CEJA101M10 C701 CEV101M10 C451, C551 CKCYB331K50 C506, C520–C522, C561 CKSQYB104K25 C224, C614 CKSQYF103Z50 C225, C227, C527, C530, C531 CKSQYF104Z2.
50 DVD-V7400, DVD-V7300D DVDM ASSY SUBB ASSY SIDE A IC21 IC801 IC101 IC601 CN120 CN703 CN1030 CN110 CN252 Pin 6 (TP- Point) Adjustment Points (PCB Part) TP-Point Adjustment Items Frequency counter Display digit ≥ 8-digit 6.1 ADJUSTMENT ITEMS AND LOCATION 6.
51 DVD-V7400, DVD-V7300D • Normal mode • Power ON Frequency counter Player START VR230 SUBB ASSY 27.000MHz ± 20Hz DVDM ASSY IC21 Pin 6 6.4 ELECTRICAL ADJUSTMENT 1 13.
52 DVD-V7400, DVD-V7300D • Description of Each Item on the Display (1) Address indication The address being traced is displayed in number. DVD : ID indication (hexadecimal number, 8 digits) [ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ] CD : A-TIME (min. sec.) [ 0 0 0 0 ∗ ∗ ∗ ∗ ] (Note : For DVDs, decimal-number indication is possible.
53 DVD-V7400, DVD-V7300D (10) Output video system [V – ∗ ∗ ∗ ∗ ] NTSC system [NTSC] PAL system [PAL ] Auto-setting [AUTO] Skirt terminal output [SK – ∗ ∗ ] VIDEO [00] S-VIDEO [01] RGB [02] ∗ : Display only the model which can do the output setting of skirt terminal.
54 DVD-V7400, DVD-V7300D 7.1.2 Display of the Error History • The type, date and time, and the number of occurrences of errors of the player can be recorded. Up to 8 types of errors can be recorded, and the number of occurrences can be counted up to 255 per error type.
55 DVD-V7400, DVD-V7300D 7.1.3 ERROR CODE TABLE • ERRORE CODE r o r r E e d o c n o i t p i r c s e D r o r r E f o D V D a h t i w f i s e s u a CD C a h t i w f i s e s u a Ct i n U e h t f o n o i t a r e p O 1 1t u o e m i t h c r a e S 7 n i h t i w e t e l p m o c e b t o n d l u o c h c r a e S .
56 DVD-V7400, DVD-V7300D r o r r E e d o c f o n o i t p i r c s e D r o r r E D V D a h t i w f i s e s u a CD C a h t i w f i s e s u a C e h t f o n o i t a r e p O t i n U 9 3 e g r e v n o c C G S t u o e m i t k a e p e h t s t c e t e d g n i r u d e g r e v n o c t o n d l u o c C G S n e p O 1 4t u o e m i t e l d n i p S .
57 DVD-V7400, DVD-V7300D r o r r E e d o c f o n o i t p i r c s e D r o r r E D V D a h t i w f i s e s u a CD C a h t i w f i s e s u a C e h t f o n o i t a r e p O t i n U 1 7 d a e r t o n n a c D I g n i c a r t g n i r u d .
58 DVD-V7400, DVD-V7300D • No Power ON START Is tray open ? Do the video and sound come on ? Power ON Yes Yes No Turn on the power again after 2 - 3 minutes. • Blow out fuse of the primary side • Blow out micro-fuse on the POWER SUPPLY Assy. (Check the each voltage.
DVD-V7400, DVD-V7300D 59 7.1.5 SERIAL CONTROL 1. Serial Interface Specifications Signal Interface The signal interface is a standard RS-232C connection.
DVD-V7400, DVD-V7300D 60 Apply one of the following methods to reset the player after an error has occurred: Use ?P to determine the Active mode of the player Use ?X, ?W, ?M, ?H, ?H ?S to determine the player information, model name, clock time, player region code, the setting of Industrial Player Menu, etc.
DVD-V7400, DVD-V7300D 61 Open OP X X X X Close CO X X X X Reject RJ X X X X Start SA X X X X Play (adrs) PL X X X X Pause PA X X X X Still ST X X X Step Forward SF X X X Step Reverse SR X X Scan Forwa.
DVD-V7400, DVD-V7300D 62 Input Number Request ?N X X X X Error Code Request ?E X X X X Input Unit Request #I X X X X Input Barcode Data Request # B XXXX Register A Request $A X X X X Register B Reques.
DVD-V7400, DVD-V7300D 63 Command String A command string consists of multiple commands on one line. The maximum length of a command string is 32 characters.
DVD-V7400, DVD-V7300D 64 1. External Switch Control To control the player through the Serial Interface Connector, use a switching circuit with pins terminated to a +5 volts DC / internal 20,000 ohms resistor. To activate a function, create a switch contact with an electrical ground (Pin 1).
DVD-V7400, DVD-V7300D 65 SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 Function ±≠ + = ENTER X Y Z 16 X X X 17 X X X 18 X X X 19 X X X 20 X X X STACK GROUP4 ∗ XX X STACK GROUP5 ∗ XX X STACK GROUP6 ∗ XX X S.
DVD-V7400, DVD-V7300D 66 Controller Examples of Switch and Diode specifications are charted below. Simple Circuit SW1 SW2 SW3 SW4 ENTER STACK GROUP 1 STACK GROUP 2 STACK GROUP 3 SW5 SW6 SW7 SW8 Switch Specifications On Resistance .....................
67 DVD-V7400, DVD-V7300D 7.1.7 DISASSEMBLY 1 1 1 6 9 8 1 1 2 2 3 × 2 5 × 3 5 × 3 Bonnet × 2 × 3 1 2 DVD Door STOP OPEN/CLOSE 4 Cover Bridge Tray × 5 DVDM ASSY PCB Stay PCB Stay SUBB ASSY SUBB AS.
68 DVD-V7400, DVD-V7300D 1 2 × 2 1 1 3 × 2 3 5 4 3 × 2 3 × 2 Diagnose the SYPS ASSY Rear Panel Loading Mechanism Assy Short Short SW Loading Mechanism Assy × 4 TRAVERSE MECHANISM ASSY-S Unhook 2 1 Short Short SW SPDP ASSY 4 2 Notes when unit is exchanged.
69 DVD-V7400, DVD-V7300D • Pin Function • Block Diagram 7.2 PARTS 7.2.1 IC 3 4 1 5 6 XTALIN XTALOUT 8 CE/PD/FS/SUSPEND CLKA CLKB CLKC Reference Oscillator EPROM Configurable Multiplexer and Divide Logic PLL1 PLL2 PLL3 .
70 DVD-V7400, DVD-V7300D . o Nk r a Me m a N n i PO / In o i t c n u F 1L S A C X / 3 S C X3 S C XO t u p t u o l a n g i s t c e l e s p i h c ) P I H C Y M ( A 5 9 9 4 D P 2D N GD N G − D N G 3K CK C U P C HO 4C C VD 3 + V − D 3 + V 5K L C I P − O / I.
71 DVD-V7400, DVD-V7300D . o Nk r a Me m a N n i PO / In o i t c n u F 7 36 F T R O P / T S R E Q V X R N A X Ot u p t u o l a n g i s g n i h c t i w s F F O / N O R N g o l a n A 8 37 F T R O P / E .
72 DVD-V7400, DVD-V7300D . o Nk r a Me m a N n i PO / In o i t c n u F 3 8D N GD N G − D N G 4 80 N AS O P D O LI t u p n i n o i t i s o p g n i d a o L 5 81 N AS O P D L SI t u p n i n o i t i s o p r e d i l S 6 82 N AW S R O O DI r o t c e n n o c .
73 DVD-V7400, DVD-V7300D . o Nk r a Me m a N n i PO / In o i t c n u F 7 2 1D N GD N G − D N G 8 2 11 D A1 DO / I1 s u b a t a D 9 2 12 D A2 DO / I2 s u b a t a D 0 3 13 D A3 DO / I3 s u b a t a D 1.
74 DVD-V7400, DVD-V7300D . o Ne m a N n i PO / In o i t c n u F n i P. o Ne m a N n i PO / In o i t c n u F n i P 15 1 A Is t u p n i s s e r d d A 5 20 AI t u p n i s s e r d d A 24 1 A6 2 E C Ie l b.
75 DVD-V7400, DVD-V7300D M65773AFP (DVDM ASSY : IC801) • MPEG2 Decoder IC • Block Diagram • Pin Function . o Ne m a N n i PO / In o i t c n u F n i P.
76 DVD-V7400, DVD-V7300D . o Ne m a N n i PO / In o i t c n u F n i P. o Ne m a N n i PO / In o i t c n u F n i P 1 49 A HI t r o p t u p n i s s e r d d A3 8D D VI y l p p u s r e w o P 2 4D N GI d n u o r G4 8C N Y S VO t u p t u o l a n g i s .
77 DVD-V7400, DVD-V7300D . o Ne m a N n i PO / In o i t c n u F n i P. o Ne m a N n i PO / In o i t c n u F n i P 5 2 1D N GI d n u o r G7 6 15 A MO M A R D S h t i w e n i l s s e r d d A 6 2 16 D M .
78 DVD-V7400, DVD-V7300D 8. PANEL FACILITIES AND SPECIFICATIONS 8.1 PANEL FACILITIES (FOR DVD-V7400/KU/CA) Front Panel 1 4 ¡ ¢ eE ^ DOLBY D I G I T A L SCAN/SKIP DISPLAY STILL/STEP PROGRAM PLA.
79 DVD-V7400, DVD-V7300D INTERFACE CONNECTOR AUDIO OUT EXIT SYNC IN BLACK BURST COMPONENT VIDEO OUT COMPOSITE VIDEO OUT OFF ON VIDEO 1 VIDEO 2 S-VIDEO COMPONENT COMPOSITE (MONO) AUDIO OUT PCM/ DIGITAL OUT R YP B P R L DC OUT 5V 40mA AUTO NTSC PAL TV SYSTEM DIGIT AL OUT connector Noise may result if output setting s are not correct.
80 DVD-V7400, DVD-V7300D STD-BY (Stand by)/ON button REPEA T button DISPLA Y button RPT (Repeat) A-B button RECALL button AUDIO button MEMOR Y button ANGLE button SUBTITLE button MENU button T OP MENU.
81 DVD-V7400, DVD-V7300D 8.2 SPECIFICATIONS SPECIFICATIONS (FOR DVD-V7400/KU/CA) General System ............................ DVD system , Compact Disc digital video and Compact Disc digital audio system Power requirements .............................
An important point after buying a device Pioneer DVD-V7400 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Pioneer DVD-V7400 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Pioneer DVD-V7400 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pioneer DVD-V7400 you will learn all the available features of the product, as well as information on its operation. The information that you get Pioneer DVD-V7400 will certainly help you make a decision on the purchase.
If you already are a holder of Pioneer DVD-V7400, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Pioneer DVD-V7400.
However, one of the most important roles played by the user manual is to help in solving problems with Pioneer DVD-V7400. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pioneer DVD-V7400 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
