Service manual

PRICE
RANK
DESCRIPTIONNO.
PARTS CODE NO. PARTS CODE
PRICE
RANK
DESCRIPTION
HT-DP2500W
– 1 –
INTEGRATED CIRCUITS
IC1 RH-IX0001SJZZ J BE System Microcomputer,
IX0001SJ
IC201 VHITA7358AP-1 J AG FM Front End,TA7358AP
IC202 VHILC72131/-1 J AP PLL (Controller),LC72131
IC203 VHILA1833//-1 J AV FM/IF Det./FM Mpx./AM IF,
LA1833
IC411 VHINJM4565D-1 J AC VCR1 Output Amp.,NJM4565D
IC431 VHINJM4558D-1 J AH Low Pass Filter Amp.,NJM4558D
IC452 VHILV1035M/-1 J BC Dolby Pro Logic Decorder,
LV1035M
IC501 VHILC75396N-1 J AX Audio Processor,LC75396N
IC561 VHINJM4558D-1 J AH Buffer,NJM4558D
IC581 VHINJM4558D-1 J AH Headphone Amp.,NJM4558D
IC701~705 VHILM2876//-1 J BA Power Amp.,LM2876
TRANSISTORS
Q1~5 VSKRA102M//-1 J AC Digital,PNP,KRA102 M
Q6 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q7,8 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q10 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q11 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q12,13 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q201 VS2SC535-C/-1 J AC Silicon,NPN,2SC535 C
Q202 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q203 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q281 VS2SC535-C/-1 J AC Silicon,NPN,2SC535 C
Q411,412 VS2SC2878B/-1 J AC Silicon,NPN,2SC2878 B
Q531,532 VS2SC2878B/-1 J AC Silicon,NPN,2SC2878 B
Q601,602 VS2SD468-C/-1 J AD Silicon,NPN,2SD468 C
Q603 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q611 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q621 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q622 VS2SD2012Y/-1 J AF Silicon,NPN,2SD2012 Y
Q632 VS2SC3199GR-1 J AA Silicon,NPN,2SC3199 GR
Q633 VSKTA1270Y/-1 J AD Silicon,PNP,KTA1270 Y
Q701 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q702 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q705~708 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q751 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q752 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q754~756 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q771 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q772 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q774~776 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q781 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q782 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q784~786 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
DIODES
D1~7 VHD1N4148//-1 J AA Silicon,1N4148
D201,202 VHD1N4148//-1 J AA Silicon,1N4148
D205 VHD1N4148//-1 J AA Silicon,1N4148
D421,422 VHD1N4148//-1 J AA Silicon,1N4148
D451,452 VHD1N4004//-1 J AB Silicon,1N4004
D501,502 VHD1N4148//-1 J AA Silicon,1N4148
D601~604 VHD1N4004//-1 J AB Silicon,1N4004
D607 VHD1N4004//-1 J AB Silicon,1N4004
D611~614 VHD1N4004//-1 J AB Silicon,1N4004
D621~624 VHD1N4004//-1 J AB Silicon,1N4004
D625 VHD1N4148//-1 J AA Silicon,1N4148
D630 VHDS4VB20//-1 J AG Rectifier,S4VB20
D633,634 VHD1N4148//-1 J AA Silicon,1N4148
D701~709 VHD1N4148//-1 J AA Silicon,1N4148
D735,736 VHD1N4148//-1 J AA Silicon,1N4148
D738~740 VHD1N4148//-1 J AA Silicon,1N4148
LED1,2 VHPL1154HDB1F J AH LED,Red,L1154HDB
VD201 VHCKV1236Z23F J AS Variable Capacitance,
KV1236Z23F
VD202,203 VHCKDV147C/-1 J AH Variable Capacitance,KDV147C
ZD1 VHEMTZJ3R9B-1 J AC Zener,3.9V,MTZJ3.9B
ZD201 VHEMTZJ5R1B-1 J AC Zener,5.1V,MTZJ5.1B
ZD601 VHEMTZJ6R8A-1 J AA Zener,6.8V,MTZJ6.8A
ZD602 VHEMTZJ5R6B-1 J AD Zener,5.6V,MTZJ5.6B
ZD611 VHEMTZJ330C-1 J AB Zener,33V,MTZJ33C
ZD612 VHEMTZJ6R8C-1 J AA Zener,6.8V,MTZJ6.8C
ZD621 VHEMTZJ120B-1 J AC Zener,12V,MTZJ12B
ZD630 VHEMTZJ110A-1 J AA Zener,11V,MTZJ11A
ZD632 VHEMTZJ5R1A-1 J AB Zener,5.1V,MTZJ5.1A
ZD633 VHEMTZJ4R7C-1 J AC Zener,4.7V,MTZJ4.7C
FILTERS
BF201 RFILR0008AWZZ J AE Band Pass Filter
CF201 RFILF0072AFZZ J AG FM IF
CF202 RFILF0002SJZZ J AH FM IF
CF203 RFILA0009AWZZ J AE AM IF
TRANSFORMERS
T201 RCILA0007SJZZ J AG AM Antenna
T202 RCILI0005SJZZ J AF FM IF
T203 RCILB0009SJZZ J AG AM Oscillation
T204 RCILI0004SJZZ J AF AM IF
! T601 RTRNP0009SJZZ J AZ Power
! T602 RTRNP0007SJZZ J BT Power
COILS
L1 VP-DH101K0000 J AB 100 µH,Choke
L201 RCILR0003SJZZ J AD FM RF
L202 RCILB0010SJZZ J AG FM Oscillation
L203,204 VP-DH101K0000 J AB 100 µH,Choke
L205 VP-DH102K0000 J AB 1 mH,Choke
L701~705 RCILZ0001SJZZ J AD 0.3 mH,Coil
! LF601 RCILZ0002SJZZ J Line Filter
VARIABLE RESISTORS
VR1 RVR-B0002SJZZ J AK 50 kohms (B),Semi-VR[Sub-
Woofer Volume]
VR201 RVR-M0999AFZZ J AB 10 kohm (B),Semi-VR [FM Mute
Level]
VIBRATORS
X202 RCRSP0002AWZZ J AH Crystal,4.5 MHz
X451 RCRM-0029AWZZ J AE Ceramic,8 MHz
XL1 RCRSP0051AF01 J AK Crystal,32.768 kHz
XL2 RCRM-0029AWZZ J AE Ceramic,8 MHz
CAPACITORS
C1,2 VCKYTV1EF223Z J AA 0.022 µF,25V
C3,4 VCCCTV1HH220J J AA 22 pF (CH),50V
C5 RC-GZA108AF0J J AC 1000 µF,6.3V,Electrolytic
C6 RC-GZA226AF1H J AB 22 µF,50V,Electrolytic
C7~9 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C10,11 VCKYTV1HB102K J AA 0.001 µF,50V
C12,13 VCKYTV1EB103K J AA 0.01 µF,25V
C14 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C15 VCKYTV1EB103K J AA 0.01 µF,25V
C16 VCKYTV1HB102K J AA 0.001 µF,50V
C17 RC-GZA227AF0J J AB 220 µF,6.3V,Electrolytic
C18 RC-GZA107AF0J J AB 100 µF,6.3V,Electrolytic
C20 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C201 VCKYTV1HB102K J AA 0.001 µF,50V
C202 VCKYTV1HB103K J AA 0.01 µF,50V
C203 VCKYTV1HB472K J AA 0.0047 µF,50V
C204 VCCUTV1HJ7R0D J AA 7 pF (UJ),50V
C205 VCKYTV1HB472K J AA 0.0047 µF,50V
C206 VCKYTV1EF223Z J AA 0.022 µF,25V
C207 VCKYPA1HB102K J AA 0.001 µF,50V
C208 VCKYTV1HB102K J AA 0.001 µF,50V
C209 VCCCPA1HH150J J AA 15 pF (CH),50V
C210 VCCSTV1HL330J J AA 33 pF,50V
C212 VCCCTV1HH220J J AA 22 pF (CH),50V
C213 VCKYPA1HB101K J AA 100 pF,50V
C214 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C215 VCKYPA1HF223Z J AB 0.022 µF,50V
C216 VCCCTV1HH4R7C J AA 4.7 pF (CH),50V
C217 VCCCTV1HH180J J AA 18 pF (CH),50V
C218 VCCUPA1HJ8R0D J AA 8 pF (UJ),50V
C219 VCKYPA1HF473Z J AB 0.047 µF,50V
C220 VCKYPA1HF223Z J AB 0.022 µF,50V
C221 VCCUPA1HJ180J J AA 18 pF (UJ),50V
C222 VCCCPA1HH180J J AA 18 pF (CH),50V
C223 VCKYPA1HB471K J AA 470 pF,50V
HT-DP2500W