Sansui 7900Z - Page 9

@7900Z
1-23. F-3401 Speaker Terminal Circuit Board
Parts No. Stock No.
Description
07183300
8P Terminal Board
1-24. F-3402 Head Phone Jack Circuit Board
©7900Z
Parts No. Stock No.
nVR100 07242400, 1
oJ1 07204100
Description
Variable Resistor 100 kQ (B)
Head Phone Jack
@7900Z
Parts No.
oS1
1-25. F-3403 Speaker Selector Switch Circuit Board
Stock No.
Description
07255300, 1
Push Switch
1-26. F-3405 Rectifier Circuit Board
© 7900Z
Parts No. Stock No, Description
‘ eDiode
: mD1 03113100 $s-5
! mD2 03113200 SS-5R
j . mCc3 00380600 2200pF 500V C.C.
H , mci6 00380600 2200pF 500V C.C.
mC17 00380600 2200pF 500V C.C.
mC18 00380600 2200pF S00V C.C.
i pc2 08302100 4700pF 125V C.C.
| 00386100 4700pF 150V C.C.
@ 7900Z
1-27. F-3406 Driver Amp. Circuit Board
Parts No.
eTransistor
kQ1~4
kQ5,6
kQ7
kQ8
eiC
kIC1
eDiode
kD1
kD2
kD3
; kC14
! kC15
Stock No. Description
03067400,1 2SC1845 F,E
03010900,1 2SA992 F,E
03010300,1 2SA939 8,V
03066800,1 2SC2071 B,V
03607700 NJM4558D
03111800 1S1588
03111600 1$2473D
03111800 1S$1588
03111600 1$2473D
03111800 1S$1588
03111600 1S$2473D
00306200 4.7uF 25V EB.
00305400 10uF 25V E.B.
. 1-28. F-2688 Dolby NR Circuit Board
ee © 8900ZDB
Parts No. Stock No. Description
ac elc :
“| 1co1 03603400 NE545B
Parts No. Stock No. Description
Diode
DO1 03104000 IN34A
rD601 03103400 10D-1
LO1 49002600 Inductor
VRO1 10354300 Semi Variable Resistor
100 k&Q (B)
Circuit Board
1-29. F-3407 Power Supply & Power Amp.
. © 7900Z
Parts No. Stock No. Description
eTransistor
kQg 03067400,1 2SC1845 F,E
“kQ10 03067201 2SC2238B Y
kQ11 03010701 2SA968B Y
kQ12 07260200,1 2SC2773LB 0,Y a
kQ13 07260100,1 2SA1169LB O,Y a
kR34 00191700 0.682 2W N.I.R.
kR35 00191700 0.682 2W N.I.R.
kR36 00191700 0.682 2W N.I.R.
kR37 00191700 0.682 2W N.I.R.
kR38 00185500 102 2W N.IR.
kR39 00186000 12 2W N.LR.
kR40 00190600 4.72 2W N.LR.
kLi 42903700 Peaking Coil
kVR1 10350700 Semi Variable Resistor 1 kQ
ee
eTransistor
1Q1 03010900,1 2SA992 F,E
eIC
1c1 03609000 HA12002
eDiode —
1D1 03111800 1S1588
03111600 1$2473D
ID3 03103400 10D-1
IC3 00303800 330uF 10V EB.
IRL1 07198400 Relay
eTransistor
mQ1 03033601,2 2SB560MP E,F
mQ2 03085201,2 2SD438 E,F
mQ3 03083902,3 2SD313AL E,F
mQ4 03083902,3 2S0313AL E,F
mQ5 03085201,2 280438 E,F
mQ6 03085201,2 2SD438 E,F
mQ7 03084501,2 2SD356 D,E
Diode
mD5 03117000 RB-152
mD9 03103400 10D-1
eZener Diode ©
mZD1 03164900 RD-22E B
mZD2 03163300 RD-15E 8B
mDZ3 03164900 RD-22E B
mZD4 03165700 RD-33E B
mZD5 03164100 RD-68E B
mZD6 03163300 RD-15E B
mR3 00180800 1.8k2 1W NLR.
mR15 00188900 332 2W N.LR. .
mRi8 00192000 8202 2W N.I.R. 27
mR27 00190700 562 2W N.I.R.
mC4 00380600 2200pF 500V C.C.
mF1~3 07188400 Fuse 1A 250 V ©