Marantz SR5014 Service Manual page 33

SCH25 TUNER REG
D4010
1N4007S
CP4002
VIDEO_F/CNT 2/3 _ G9
CP4002
C125Z1-15
D4014
TRG 15V
TRG 15V
+5V_IN
+5V_IN
D4017
VGND
VGND
-5V_IN
-5V_IN
D4020
+7V_IN
+7V_IN
RET_GND
RET_GND
D4022
RET_GND
-7V_IN
-7V_IN
TO CN4002 D4025
D4028
D4030
D4034
TUNER OPTION
MODEL TUNER
SR5014U YST990-A9U2 / FM/AM (F TYPE)
SR5014N YST990-D8E3 / AM/FM+RDS (IEC/F PAL TYPE)
SR5014K YST990-A2J1 / FM/AM (IEC/F PAL TYPE)
PACK4000
L_OUT L_OUT
R_OUT R_OUT
VCC_+5V VCC_+5V
SLCK SCLK
SDIO SDIO
SEN SEN
RST RST.
GPIO2/INT GPIO2/INT
C4082 OPEN
CHASISGND
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1H
SPK PART A8
TO H1
D4009
1N4007S
TRG_15V
1N4007S
V_+5V_IN
C4059
2200/16(12.5*16)-SL
1N4007S
VGND
C4062
1N4007S
1000/16(10*16)-SL
V_-5V_IN
1N4007S
UF4004
UF4004
UF4004
UF4004
RET_GND
A_-7V_IN
U4006
OPEN
OUT IN
BD4000 CB03YTYN121
JP4004 JUMPER
R4042 33
R4080 33
R4048 33
ZD4003
OPEN
DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL COMPONENT(Y)
TUNER / REG PART
TRG_15V
U4000
KIA7805API
V_+5V
IN OUT
VGND
IN OUT
V_-5V
U4001
KIA7905PI
U4003
U4002
KIA7807API KIA78D05PI
A_+7V IN OUT
IN OUT
RET_GND
IN OUT
A_-7V
U4004
KIA7907PI
R4035 0-2012
C4070
10/50(SK)
C4072
10/50(SK)
TU_5V
SCLK
TU_DA.
SEN
RST
TU_IISD.
33
MAIN 2/3
CP4003
VIDEO_F/CNT 2/3 _ J9
A_-7V
CP4003
A_+7V C125Z1-19
HDAM_GND
HDAM_GND
H/PL H/P_L
H/P_GND H/P_GND
H/PR H/P_R
FRL RLY_F
C/S_RL RLY_C/S
SBRL RLY_SB
HPRL RLY_H/P
HIB_RL RLY_HIB
DGND DGND
AMPSIGDET AMPSIG_DET
CURRENT_DET CURRENT_DET
V-5V
V_-5V
V-5V
VAGND
VGND
VAGND
V+5V
V_+5V
V+5V
TO CN4003
CP4006
INPUT 1/1 _ K1
CP4006
C125Z1-11
TRG_15V TRG_15V
VGND TRG_GND
DA_+5V
DA_+5V DA_+5V
A_+7V A_+7V
A_+7V
RET_GND
RET_GND RET_GND
A_-7V
A_-7V A_-7V
MUTE+7V MUTE+7V
TO CN4006
C4091 OPEN
R4040 0
NJM8080G
6 IC4000:B
7
100
5 8
R4041
R4021
0
C4076
10/50(SS)
C4073
10/50(SS)
CP4007
NJM8080G
3 4
IC4000:A
CP4007
R4028
1
0 C125Z1-09
100
2
R4043
C4093 OPEN TUNERL. TUNERL
TU_GND TU_GND
R4083 0
TUNERR. TUNERR
TU_GND
SCLK TU_CK
TU_DA. TU_DA
SEN TU_LA
RST TU_IIC/RDSI
TU_IISD. TU_IISD(N.C)
INPUT 1/1 L1
TO CN4703