Yamaha IPA8200 Service Manual page 79

IPA8200
■ IC & DIODE FIGURES （外形図）
KIA7812API-U/P (YA882A00)
REGULATOR
POWER: IC903
IN
OUT
COM
TC74VCX04FK (YC320A00)
INVERTER
MOTHER E-H: IC2
7
14
1
1N5406 (WR972100)
DIODE
POWER: D904
AL01Z (WR972300)
DIODE
INPUT POWER: D976, 977, 981,
D982, 989-992
POWER: D921-924
1SS133 (AAX4255R)
DIODE
INPUT POWER: D971, 983, 984
POWER: D910, 925
1SS140 (WR972200)
DIODE
POWER: D906
1SS355 TE-17 (XX698570)
DIODE
REAR: D11, 13
MOTHER A-D: D1102-1106, 1206,
D1302-1306, 1406
MOTHER E-H: D1, 2, 1502-1506,1606,
D1702-1706, 1806
INPUT POWER: D975
POWER: D913, 914, 929, 930, 935
FMG-22S 10A (WN959300)
DIODE BRIDGE
POWER: D927
UDZS5.6B TE-17 (WP899000)
ZENER DIODE
MOTHER A-D: D1109, 1209, 1309, 1409
MOTHER E-H: D1509, 1609, 1709, 1809
UDZ6.2B 6.2V (WT869300)
ZENER DIODE
MOTHER A-D: D1101, 1201, 1301, 1401
MOTHER E-H: D1501, 1601, 1701, 1801
2
KIA7815API-U/P (AAX6364R) KIA7915PI-U/P (AAX6366R)
REGULATOR REGULATOR
INPUT POWER: IC972 INPUT POWER: IC973
IN
OUT
COM
NJU4066BV TE1 (YA884A00)
ANALOG SWITCH
FRONT: IC103, 203, 303, 403,
IC503, 603, 703
7
14
1
SFR1T6 T (WP914400)
DIODE
INPUT POWER: D974
POWER: D902, 903
SRT14A1-T-LF (WP043100)
DIODE
INPUT POWER: D985, 986
POWER: D907, 915, 916, 926
Anode
Cathode
RB501V-40 TE-417 T (WP067100)
DIODE
REAR: D12, 14
Cathode
FMX-G26S (WR972400) P4SMA250A-E3/61 (WR972700)
DIODE DIODE
INPUT POWER: D988
POWER: D905
POWER: D908, 909
UDZS8.2B 8.2V (WR966100)
ZENER DIODE
POWER: D912
UDZS36B 36V (WR966200)
ZENER DIODE
POWER: D931-934
LM317EMPX/NOPB (YC319A00)
REGULATOR
MOTHER E-H: IC1
GND
OUTPUT
INPUT
DB106G (WR972500)
DIODE
INPUT POWER: D972
Anode
Cathode
MTZJ15B (WR973600)
ZENER DIODE
INPUT POWER: D973
MTZJ18B (AAX6359R)
ZENER DIODE
INPUT POWER: D993
Cathode
FMG-22R 10A (WN964200)
DIODE BRIDGE
POWER: D928
Anode
RBV-606 6.0A 600V (WR972000)
DIODE STACK
POWER: D901
Anode
Cathode
Anode
Cathode
V
OUT
ADJ
V
OUT
V
IN
AC
AC
–
+
Anode
–
AC
+ –
AC
+