Marantz SR7300 Service Manual page 50

SR7300/SR7300F
(VERS. COLOR : 7300·····SR7300 ALL VERSION. 7300F·····SR7300F(OSE) ALL VERSION.
VERS.
POS.
PART NO.
COLOR
NO
(FOR EUR)
J174 YT01040790 TERMINAL SPKR SB SL
LN51
LY20240490 RELAY SPKR OUT
LN54
LN99 LY20240520 RELAY AVSS OEG PCLH 10A
LP91 LY20240510 RELAY OEG OSA-SS-224DM3 HP
C851 DK17103910 CER. DE1607-1F 103M-KH
C852 OA33802520 ELECT. 3300µF 25V RA2
C855 nsp
C857 OA47505020 ELECT. 4.7µF 50V M RA-2
R860 /U nsp
D851
HD20002710 DIODE 1D3 1A 200V
D856
D859 HD30821000 ZENER DIODE 8.2V
D860 HD20002710 DIODE 1D3 1A 200V
D862 nsp
Q851 HC38905090 IC NJM7805FA +5V
Q852 HC10011980 IC RESET IC (4.2V)
Q853 BA20001000 DIG.TRS.
Q854 HT110482B0 TRS. 2SA1048 Y OR GR
F851 /K/N FS10500850 FUSE 5.0 A 250V BS LISTED
F851 /U
F852 /K/N FS10250850 FUSE 2.5 A 250V BS LISTED
J860 /N YJ04001640 JACK AC SOKET
J860 /U
L851 LY10090010 RELAY TV-8 OEG SDT-S-109DMR LY10090010
T851 /K/N TS12813020 POWER TRANSF. BACKUP
T851 /U
J871 /K/N YJ04002440 JACK 2P AC INLET PWI1910-H
C881 /K/N DK17471520 CER. DE091 B 471 -KX 250V
S881 /K/N SP01013800 PUSH SWITCH AC POWER
CC18 nsp
RC05 BW05473230 COMPO. RKC13BS473J ±5% P1.8 BW05473230
RC06 BW05473230 COMPO. RKC13BS473J ±5% P1.8 BW05473230
RC07 BW05473230 COMPO. RKC13BS473J ±5% P1.8 BW05473230
RC08 BW05103330 COMPO. RKC13BS103J ±5% P1.8 BW05103330
NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
DESCRIPTION
OUT
P854-BACK UP TRANS AC
OUTLET FUSE CIRCUIT BOARD
P854-CAPACITORS
ELECT. 100µF M 16V RA-2
P854-RESISTORS
2.2MΩ ±10% 1/2W FOR UL
P854-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : R852-855
P854-SEMICONDUCTORS
DIODE
1SS176 MA165 1SS254 30V 0.1A
DTC114ES UN4211 10k 10k
P854-MISCELLANEOUS
FUSE 10A 250V UL CSA MITI GMB FS11000530
YKE31-0090 SEMKO
JACK 2P AC OUTLET
(CCT1304-0212)
AC230V
POWER TRANSF. BACKUP
AC120V
P874-AC INLET CIRCUIT BOARD
P884-AC CIRCUIT BOARD
ESB92S17B
PC04-FRONT CIRCUIT BOARD
PC04-CAPACITORS
ELECT. 100µF M 50V RA-2
PC04-RESISTORS
VERS.
POS.
PART NO.
COLOR
NO
(MJI)
YT01040790
LY20240490
LY20240520
LY20240510
DP01
QC01
QC02
DK17103910
QC04
OA33802520
OA10701620
OA47505020
QC05
RC10225820 QP01
QP02
JP04
JP05
HD20002710 SC01
HD30821000 SC23
HD20002710 SC24
HD20002000
VC01
HC3890509F
HC10011980
BA20001000
HT110482B0
FS10500850
DC50
FS10250850 QC50
YJ04001640
QC51
YJ04002040
SC50
TS12813020 SC51
TS12813010 SC52
YJ04002440
SC60 /U
DK17471520
SP01013800
JP70
OA10705020
C901 /N
C903 /N
C912 /N
C955 /K/N
/K/N
C958 /K/N
66
PART NO.
DESCRIPTION
(FOR EUR)
PC04-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : RC01-RC04
RC09-RC32 RC36-RC40
RP01-RP06 RP12 RP13
PC04-SEMICONDUCTORS
HD30331000 ZENER DIODE MTZ J 3.3V
HC10220090 IC NJU3430FG1
HT30001000 TRS.
2SC2458 2SC1740S 2SC3199 ETC.
HW10004210 PHOTO UNIT RPM6936-V4
IR SENSOR
BA10001000 DIG.TRS.
DTA114ES UN4111 10k 10k
HC10008090 IC NJM4558D-D
HC10452050 IC TC74VHC08F
PC04-MISCELLANEOUS
YT02011730 TERMINAL YKF51-5584 1P Y/C
TOP
YT02030740 TERMINAL YKC21-5891 1L3P
Y/W/R TOP
SP01013310 PUSH SWITCH
SKQNAE H/5MM 160 GF ALPS
SR02010090 ROTARY SWITCH ROTARY
ENCODER C12E 24PULSE
HQ31606920 DISPLAY UNIT CM2071C
NORITAKE
PC54-SURR.ENCODER
CIRCUIT BOARD
PC54-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : RC50-RC57
RC58:[/K/F/N] RC59:[/U]
HI10099320 L.E.D. GL3ED8 SHARP
BA10001000 DIG.TRS.
DTA114ES UN4111 10k 10k
BA10001000 DIG.TRS.
DTA114ES UN4111 10k 10k
SP01013310 PUSH SWITCH SKQNAE H/5MM
160 GF ALPS
SP01013310 PUSH SWITCH SKQNAE H/5MM
160 GF ALPS
SR02010100 ROTARY SWITCH ROTARY
ENCODER C12E 24CLICK
PC64-STANDBY
CIRCUIT BOARD
SP01013310 PUSH SWITCH SKQNAE H/5MM
160 GF ALPS
PC74-AUX OPT
CIRCUIT BOARD
YJ15000230 OPT. CONNECTOR TORX179L
PD04-DIG-IN/OUT PREOUT
CIRCUIT BOARD
PD04-CAPACITORS
nsp ELECT. 10µF M 50V RA-2
nsp ELECT. 10µF M 50V RA-2
nsp ELECT. 10µF M 50V RA-2
nsp ELECT. 4.7µF M 50V RA-2
PART NO.
(MJI)
HD30331000
HC10220090
HT30001000
HW10004210
BA10001000
HC10008090
HC10452050
YT02011730
YT02030740
SP01013310
SR02010090
HQ31606920
HI10099320
BA10001000
BA10001000
SP01013310
SP01013310
SR02010100
SP01013310
YJ15000230
OA10605020
OA10605020
OA10605020
OA47505020