SCH23 TUNER REG
STBY POWER
ANALOG AUDIO DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGNAL
COMPONENT (Y)
GND LINE
POWER- LINE
POWER+ LINE
RST
SEN
X
OUT IN
OUT
OUT
OUT
O
X
OPENR4050
100P-JC4077
100P-JC4079
100P-JC4081
H/PL
SBRL
FRL
A_-7V
OUT
IN
H/P_GND
RET_GND
HIB_RL
DGND
AMPSIGDET
R4031 OPEN
R4032 JUMPER
SLCK
R_OUT
SR5014K
SR5014N
SR5014U
OPTION H
OPTION DOPTION D
OPTION B
AREA
10uF/50V(KR3)
Refer to "OPTION F"
E2/E3
RST.
SDIO
SEN
SCLK
R_OUT
100uF/16V(KR3)
6800UF/25V
O
U/N/K
MODEL
D4030 UF4004
D4025 UF4004
AVR-X2600H SR5014
A_-7V_IN
RET_GND
R4048 33
VGND
V_+5V_IN
TRG_15V
IN
IN
IN
A_-7V
RET_GND
A_+7V
VGND
V_+5V
TRG_15V
OPTION H
TU_IISD.
SEN
RST
TU_DA.
A_-7V
DA_+5V
VGND
CURRENT_DET
DGND
HIB_RL
HPRL
SBRL
FRL
H/P_GND
GPIO2/INT
L_OUT
SDIO
VCC_
+5V
MODEL
OPTION E
MODEL
OPTION C
OPTION A
KIA7807API
GPIO2/INT
L_OUT
VCC_+5V
TUNER
BA07T
X
O
SR5014
OPENR4051
100P-JC4078
100N-JC4080
OPTION F
AREA E2/E3
D4034 UF4004
D4028 UF4004
1N4007S
D4010
OPEN
C4090
10KR4073
E3/E1C
ZD4003
OPEN
JP4004 0
OPEN
U4006
U/N/K
C4067
4700/25
C4059
2200/16 H/PR
2200/25
C4058
HPRL
C/S_RL
A_+7V
R4042 33
R4080 33
V_-5V_IN
U4004
KIA7907
R4054
0-2012
R4055
0-2012
U4001
KIA7905PI
IN
D4037
1N4148
OPEN
R4033
1N4148
D4016
V_-5V
OUT
0
R4028
10/50
C4072
0
R4021
C4094
OPEN
R4039
OPEN
R4043
100
C4076
10/50
R4041
100
SCLK
TRG_15V
A_+7V
V_+5V
VGND
V_-5V
AMPSIGDET
C/S_RL
H/PR
H/PL
R4071
OPEN(1W)
R4072
OPEN(1W)
KOSHIN KR3
470uF/16V
C4065
4700/
25
C4062
1000/16
A_+7V_IN
SPK PART A8
MUTE+7V
CURRENT_DET
D4032
1N4148
OPEN
R4034
1N4148
D4019
C4066
470/16(KR3)
C4068
470/16(KR3)
C4063
10/50(KR3)
D4031
1N4148
C4092
OPEN
R4030
OPEN
C4073
10/50
2
1 1311
141210
9753
864
15
C125Z1-15
CP4002
531
8642
97
C125Z1-09
CP4007
1197531
10862 4
C125Z1-11
CP4006
19 17 15 13 11 9
10 8 6 4 2
7 135
141618 12
C125Z1-19
CP4003
AVR-X2600HE2
AVR-S950HE3
TUNER OPTION
-7V_IN
RET_GND
+7V_IN
-5V_IN
VGND
+5V_IN
TRG 15V
AVR-X2600HAVR-S950H
OPTION D
D4014 1N4007S
TU_IISD.
SEN
RST
TU_DA.
TU_5V
R4035 0-2012
OPTION E
R4040 0
A_+7V
TU_IISD(N.C)
TU_IIC/RDSI
TU_DA
TU_GND
TU_GND
TU_GND
A_-7V
RET_GND
RET_GND
A_+7V
DA_+5V
TRG_GND
V+5V
VAGND
V-5V
CURRENT_DET
DGND
RLY_SB
RLY_F
H/P_GND
HDAM_GND
AVR-S950HE2
AVR-X2600HE1C
AVR-X2600HE3/K
AVR-S950H
* MODEL / AREA OPTION
RET_GND
RET_GND
+7V_IN
-7V_IN
VGND
TRG 15V
-5V_IN
+5V_IN
C4082 OPEN
BD4000 CB03YTYN121
OPTION G
OPTION F
Samyoung
6800uF/25V
Su's con
4700uF/25V
E2/K
* MODEL / AREA OPTION (SOUND)
D4022 1N4007S
1N4007SD4020
D4017 1N4007S
1N4007S
D4009
OPTION A
OPTION C
SCLK
OPTION B
U4003
KIA7805API
KIA7807API
U4002
10/50
C4060
R4083 0
OPENC4093
R4082
100K
3
2
4
1
IC4000:A
NJM8080G
R4084
100K
10/50
C4070
5
6
8
7
IC4000:B
NJM8080G
OPENC4091
OPTION G
A_-7V
X2600H/SR5014 : INPUT 1/1 L1
TU_LA
TU_CK
TUNERR
T
UNERL
TUNERL.
TUNERR.
MUTE+7V
MUTE+7V
A_-7V
RET_GND
TRG_15V
DA_+5V
A_+7V
X2600H/SR5014 : INPUT 1/1 _ K1
V+5V
RLY_HIB
AMPSIG_DET
V-5V
VAGND
RLY_H/P
H/P_R
H/P_L
RLY_C/S
HDAM_GND
X2600H/SR5014 : VIDEO_F/CNT 2/3 _ J9
7 456 23 18
PACK4000
KOSHIN KR3
470uF/16V
ELNA RA3
220uF/25V
C4061
10/50
KIA7805API
U4000
C4064
470/16(KR3)
OPENR4053
YST990-A2J1 / FM/AM (IEC/F PAL TYPE)
E3/E2/E1C/K
CHASISGND
YST990-D8E3 / AM/FM+RDS (IEC/F PAL TYPE)
YST990-A9U2 / FM/AM (F TYPE)
AVR-X2600H
X2600H/SR5014 : VIDEO_F/CNT 2/3 _ G9
TUNER / REG PART
MAIN 2/3
CP4006
TO CN4006
CP4007
TO CN4703
CP4002
TO CN4002
CP4003
TO CN4003
5G
TO G5
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
31