Service manual

97
DV-NC70U/C
DV-NC72U
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
C8057 VCKYCY1HB102KY 1000p 50V Ceramic AA
C8058 VCKYCY1HB102KY 1000p 50V Ceramic AA
C8059 VCKYCY1HB102KY 1000p 50V Ceramic AA
RESISTORS
RJ801 VRS-CY1JF000J 0 1/16W Metal Oxide AA
RJ803 VRS-CY1JF000J 0 1/16W Metal Oxide AA
RJ805 VRS-CY1JF000J 0 1/16W Metal Oxide AA
R8001 VRS-CY1JF473JY 47k 1/16W Metal Oxide AA
R8002 VRD-RA2BE391JY 390 1/8W Carbon AA
R8005 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8006 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8007 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8008 VRD-RA2BE101JY 100 1/8W Carbon AA
R8009 VRD-RA2BE271JY 270 1/8W Carbon AA
R8010 VRD-RA2BE471JY 470 1/8W Carbon AA
R8050 VRD-RA2BE271JY 270 1/8W Carbon AA
R8051 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8052 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8053 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8056 VRS-CY1JF473JY 47k 1/16W Metal Oxide AA
R8057 VRD-RA2BE181JY 180 1/8W Carbon AA
R8058 VRD-RA2BE181JY 180 1/8W Carbon AA
R8062 VRS-CY1JF000JY 0 1/16W Metal Oxide AA
SWITCHES
SW8051 QSW-K0003AJZZ+ Switch, Open/Close AB
SW8052 QSW-K0003AJZZ+ Switch, Play AB
SW8053 QSW-K0003AJZZ+ Switch, Stop AB
SW8054 QSW-K0003AJZZ+ Switch, VTR/DVD AB
MISCELLANEOUS PARTS
CN8052 QSOCN1095REZZ Socket, 10Pin AC
CN8053 QSOCN1595REZZ Socket, 15Pin AD
RMC8001 RRMCU0233CEZZ Remote Receiver AF
DUNTKB212TEV2
VCR OPERATION PWB UNIT
RESISTORS
R8011 VRS-CY1JF272JY 2.7k 1/16W Metal Oxide AA
R8012 VRS-CY1JF332JY 3.3k 1/16W Metal Oxide AA
R8014 VRS-CY1JF332JY 3.3k 1/16W Metal Oxide AA
R8015 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8016 VRS-CY1JF472JY 4.7k 1/16W Metal Oxide AA
R8017 VRS-CY1JF822JY 8.2k 1/16W Metal Oxide AA
R8019 VRS-CY1JF822JY 8.2k 1/16W Metal Oxide AA
R8022 VRS-CY1JF103JY 10k 1/16W Metal Oxide AA
R8023 VRD-RA2BE223JY 22k 1/8W Carbon AA
R8024 VRD-RA2BE563JY 56k 1/8W Carbon AA
R8025 VRS-CY1JF101JY 100 1/16W Metal Oxide AA
R8026 VRS-CY1JF750JY 75 1/16W Metal Oxide AA
SWITCHES
SW8055 QSW-K0003AJZZ+ Switch, Power AB
SW8056 QSW-K0003AJZZ+ Switch, Stop/Eject AB
SW8057 QSW-K0003AJZZ+ Switch, CH– AB
SW8058 QSW-K0003AJZZ+ Switch, REW AB
SW8059 QSW-K0003AJZZ+ Switch, Play AB
SW8060 QSW-K0003AJZZ+ Switch, CH+ AB
SW8061 QSW-K0003AJZZ+ Switch, REC AB
MISCELLANEOUS PARTS
CN8001 QSOCN0895REZZ Socket, 8Pin AC
J8001 QJAKE0190CEZZ Jack, 3Pin AE
J8002 QJAKE0257GEZZ Jack, 3Pin AE
J8003 QJAKE0180CEZZ Jack, 3Pin AE
DUNTKB213TEV2
POWER PWB UNIT
INTEGRATED CIRCUITS
IC903 VHiMM1431AT-1+ MM1431AT AD
IC908 VHiPQ30RV11-1 PQ30RV11, 1.8V AF
IC909 VHiPQ15RW11-1 PQ15RW11, 3.3V AG
IC911 VHiKA7808AP-1 KA7808AP AE
TRANSISTORS
å Q901 VS2SK2848//-1 2SK2848 AH
å Q902 VS2SC3576AC-1+ 2SC3576AC AC
Q933 VS2SB1443TV1E+ 2SB1443TV, PC_10V SW AE
Q934 VSKRC102S//-1Y KRC102S AA
Q935 VS2SB1443TV1E+ 2SB1443TV, AE
DVD_1.8V SW
Q936 VSKRC102S//-1Y KRC102S AA
Q937 VS2SB1443TV1E+ 2SB1443TV, AE
DVD_3.3V SW
Q938 VSKRC102S//-1Y KRC102S AA
Q939 VS2SA1271-Y-1+ 2SA1271-Y, AC
DVD D_5V SW
Q940 VSKRC103S//-1Y KRC103S AA
Q941 VS2SA1271-Y-1+ 2SA1271-Y, AC
DVD PC_5V SW
Q942 VSKRC103S//-1Y KRC103S AA
DIODES AND LED’S
å D901 VHDRL1N4004-1Y RL1N4004 AB
å D902 VHDRL1N4004-1Y RL1N4004 AB
å D903 VHDRL1N4004-1Y RL1N4004 AB
å D904 VHDRL1N4004-1Y RL1N4004 AB
å D905 RH-EX0617GEZZY Zener Diode, 6.2A AA
å D907 VHD1SS119//-1Y 1SS119 AA
D909 RH-EX0646GEZZY Zener Diode, 15V AA
D921 VHD15DF1FC/1E 15DF1FC AD
D922 VHD15DF1FC/1E 15DF1FC AD
D923 VHD15DF1FC/1E 15DF1FC AD
D924 VHDSB240L++1E SB240L++ AD
D925 VHDSB240L++1E SB240L++ AD
D929 VHD10ELS4//-1Y 10ELS4 AD
D931 VHD1SS119//-1Y 1SS119 AA
D932 VHD1SS119//-1Y 1SS119 AA
D933 VHD1SS119//-1Y 1SS119 AA
D934 VHD1SS119//-1Y 1SS119 AA
D935 VHD1SS119//-1Y 1SS119 AA
D956 RH-EX0677GEZZY Zener Diode AC
å IC902 RH-FX0034CEZZ PC817 AE
PACKAGED CIRCUIT
å R902 RR-DZ0047CEZZY Resistor, 2.7M AD
COILS AND TRANSFORMER
å L901 RCiLF0005AJZZ Coil, CiLF0005AJ AE
L922 RCiLP0147GEZZ+ Coil, 10µHAC
L925 RCiLP0175CEZZ+ Coil, 22µHAD
å T901 RTRNWA015WJZZ Transformer AK
CAPACITORS
å C901 RC-FZ036SCEZZ 0.1 250V Film AC
å C902 RC-KZ0091GEZZ 2200p 250V Ceramic AC
å C903 RC-KZ0092GEZZ 3300p AC125V Ceramic AC
å C904 RC-EZ0463GEZZ 100 200V Electrolytic AG
å C905 VCQYTA1HM222J+ 2200p 50V Mylar AA
å C909 VCQYTA1HM562K+ 5600p 50V Mylar AA
å C911 RC-KZ0112CEZZ 100p 2kV Ceramic AB
å C914 RC-KZ0091GEZZ 2200p 250V Ceramic AC
å C915 RC-KZ0091GEZZ 2200p 250V Ceramic AC
C921 VCEA0A1HW477M+ 470 50V Electrolytic AD
C922 VCEA0A1EW108M+ 1000 25V Electrolytic AD
C923 VCEA0A1CW108M+ 1000 16V Electrolytic AD
C924 VCEA0A1AW108M+ 1000 10V Electrolytic AC
C925 RC-EZ1075CEZZ 2200p 10V Electrolytic AF
C927 VCQYTA1HM104K+ 0.1 50V Mylar AC
DUNTKB211TEV2
DVD OPERATION PWB UNIT(Continued)