9
KAC-8405
KAC-9405/9405M
X09-8940-10 (4/4)
CAUTION :
For continued
safety, re place safe ty critical
com po nents only with manu-
facturer’s rec om mend ed
parts (refer to parts list).
Indicates safety critical
c o m p o n e n t s . To re d u c e
the risk of electric shock,
leakage-cur rent or re sis tance
mea sure ments shall be car-
ried out (ex posed parts are
ac cept ably in su lat ed from
the supply cir cuit) be fore the
ap pli ance is returned to the
customer.
• DC voltages are as mea-
sured with a high imped-
ance volt me ter. Val ues may
vary slight ly due to vari a-
tions between in di vid u al
in stru ments or/and units.
T
S
R
Q
P
1
2
3
4
5
6
7
-33.0V
33.0V
-33.0V
33.0V
14.4V
14.0V
12.0V
KAC-8405/9405/9405M
Q701
Q630
Q632
Q631
Q629
D509
D507
Q599
D704
D705
Q705
Q704
Q703
D702
Q702
D701
Q9
Q4
D7
Q6
D6
Q5
D5
Q3
Q2
D9
D8
Q1
D2
D3
D4
Q8
Q7
P1
J3
Q532
Q534
Q533
Q531
CN2
CN1
DC PROTECTION
SIGNAL LINE
B LINE
B LINE
GND LINE
FAN
FAN
OVER CURRENT
IC1-13
: BA4560RF
IC14
: TL494IDR
Q1
: 2SB1241
Q2,3,6-8,501-508,511,512,
523,524,601-608,611,612,
621,622,702-704,706,710,
713-715
: 2SC4154(F)
Q4,5,9,509,510,513,514,
609,610,613,614,701,
707-709,712,716
: ISA1602AM1(F)
Q10,11
: RT1P141M-T111
Q12,15
: 2SC6120
Q13,14
: 2SA1577
Q16-19
: STP60NF06FP
Q20
: 2SD2012-F
Q21
: 2SB1375-F
Q515,516,520,525,526,615,
616,623,624
: KTA1268-P
Q521,522,619,620
: 2SC4081(S)
Q527,528,625,626
: 2SC1627A-F
Q529,530,627,628
: 2SA817A-F
Q531,532,629,630
: 2SC4468NF
Q533,534,631,632
: 2SA1695NF
Q597-599,697,698
: KTC3200-P
Q705
: 2SD1863
Q711
: RT1N141M-T111
D2,203,204 : RKZ6.8KG(B2)
D3,507-510 : RKZ15KG(B2)
D4,515,516,609,610,707
: LM1MA142WA-G
D5,701
: RKZ10KG(B2)
D6,13,706,708,709
: LM1MA142WK-G
D7
: B30-3220-05
D8,9
: B30-1770-05
D10-12,18,503-506,513,514,
517-520,603-608,611,612,
702,705,710
: HSU119TRF-E
D14
: FCH10A20
D15
: FRH10A20
D16,17
: RKZ16KG(B2)
D501,502,601,602
: 1SS302-F
D511,512
: RKZ4.7KG(B2)
D704
: RKZ12KG(B2)
MUTE
DRV
P-CON
R666
TP642
TP638
TP640
1.1K
0.1
2W
R668
0.1
2W
R664
TP644
R667
0.1
2W
R665
0.1
2W
R661
1.1K
1K
R537
R715
47K
R714
47K
R713
47K
R712
47K
C709 0.01
C707 10u50
R720
4.7
C708 10u50
R719
680
TP711
220u10
R716
C706 220u10
12K
R717
10K
TP708
R718
47K
TP707
R710
R711
82K
82K
C703
R709
C705
0.1
47K
R708
C704
10K
R707
10K
0.01
0.1
10K
TP706
R706 10K
R705
R703
3.3K
C702
0.01
TP703
TP704
R704
R702 10K
10K
TP705
C701
TP702
R701
2.2K
R25
TP30
R26
TP31
10
TP19
C6
R17 10K
0.01
TP22
TP24
75
R16
R13
TP21
100K
220K
R12
C4
10u50
TP20
TP18
TP11
TP26
TP701
R21
2.2K
R6
1.5K
R20
2.2K
TP25
10u50
C3
3.9K
3.9K
TP14
TP16
R2
R1
TP17
TP15
TP13
TP12
R23
470
R24 10K
C8
0.47
47u25
C7
R18 180K
TP29
47K
R22
22K
TP28
TP27
C532
C531
0.047
0.047
10
C901
C902
0.01
60W/4
180W/4
90W/2
BTL
3
1 2
4
7
5 6
8
11
9
10
26uH
L1
C1
10u50
30Ax2
TP637
TP639
TP641
TP643
4.7
R658
1.1K
R662
4.7
R659
1.1K
R663
TP544
TP548
TP550
TP546
TP545
TP549
TP547
TP543
2W
0.1
R574
2W
0.1
R572
4.7
R564
1.1K
R568
1.1K
R570
2W
0.1
R571
2W
0.1
R573
4.7
R565
1.1K
R569
1.1K
R567
TP529
4.7
R660
4.7
R657
4.7
R566
4.7
R563
2 1
2 1
10u50
C5
1K
R11
33K
R14
75K
R15
3K
R10
33K
R4
3.9K
R3
3.9K
R5
33K
R7
R8 6.8K
R9 4.7K
1
C2
1/2W
10
R672
1/2W
10
R671
1/2W
10
R578
1/2W
10
R577
0.047
C625
0.047
C626
TP648
TP647
TP554
TP553
TP10
TP9
TP8
TP7
TP6
TP1
TP2
TP3
TP4
TP5
R19 1.5K
55
58
3
2
-B
-15V
+B
+15V
SW14V
+B
BU
13
5
10
C903
BATT
GND
P-CON
BL+
AL+
AL-
BL-
BR-
AR-
AR+
BR+
+
+
+
+
+
+
+
+
2SA817A-F
2SC1627A-F
B
C
E
2SB1375-F
2SD2012-F
2SC4081
