SCH12 DIGITAL CNT
VIDEO SIGNAL
CMPONENT(Y)
STBY POWER
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
GND LINE
POWER- LINE
POWER+ LINE
R
100
0
1K
R
100
1
12
K
R
100
3
4K
7
C
100
2
O
PE
N
-060
3
C
100
3
O
PE
N
-060
3
C
100
5
100P
-J
-060
3
FL5
V
SW
M
3.
3V
D
5V
D
G
N
D
V
IN
_B
AS
O
D
E
T
DCD
E
T4
TH
E
R
M
AL
D
ET
B
CURR
E
N
T_
D
ET
HI
-B
_R
L
C
_S
_R
L
FR
O
N
T_
R
L
SE
L_
C
LK
TU
_C
K
TU
_L
A
TU
_I
N
T
FL
AS
H
E
R
_I
N
RC
_O
U
T
C
P
U
_P
O
W
E
R
M
V
OL_
D
A
TA
P
O
W
E
R
KE
Y
M
V
OL_
M
U
TE
KEY
1
KEY
3
ISE
L_
A
VSE
L_
A
FL_
C
LK
FL_
C
E
G
RN
_L
E
D
M
_D
AX
_L
E
D
O
PE
N
-060
3
C
101
2
O
PE
N
-060
3
C
101
4
O
PE
N
-060
3
C
101
6
C
102
1
100
N
-K
-060
3
THERMALDETE
DCDET4
THERMALDETA
DAC_RST
DZM
DACDATASB
DACDATAC
DAC256FS
AP_DA
DAC_MS
R2045
1K
R2054
0
R2051
33
R2082
0
R2080
0
VIN_B
R2085
0
DAC_RST1.
DZM.
DACDATASB__
DAC256FS__
AP_DA.
DAC_MS1.
DC_DET4
RLY_F
V IN B
TU_DA
TU_LA
SEL_CLK
A_+8V
RETGND
A_-8V
A_-8V
DA_+5V
MIC_IN
USB_R
USB_L
DA3.3V
DGND
DGND
DGND
AP_DA.
DAC_MS1.
VSEL_B
VSEL_A
ISEL_A
KEY2
GRN_LED
M_DAX_LED
FL_DA
RED_LED
POWERKEY
FRONT_IR_IN
H_PL
MIC
DA-8V
DA+8V
FLASHER_IN
RC_OUT
KILL_IR
WLS2_VDCOM
WLS1_SR
WLS1_SL
NC
NC
NC
NC
NC
DCDET3
ASODET
THERMALDETB
DAGND
DA3.3V
DACDATAF
DACDATAS
AP_CK
DAC64FS
DACFS
R2062
0
R2058
0
R2052
0
100
R1939
R2081
0
R2072
0
DA+5V
H_P_RL
C_S_RL
VIN_A
C
100
6
100P
-J
-060
3
C
100
4
O
PE
N
-060
3
R2083
0
C
100
7
100P
-J
-060
3
AP_CK.
DGND
DACFS__
DAC64FS__
DC_DET3
ASO_DET
V IN A
V IN C
TU_INT
TU_CK
TU_RST
RETGND
DA_+5V
A_+8V
MICGND
MICGND
DAGND
DAGND
DAGND
DA3.3V
DZM.
AP_CK.
DACFS..
DAC64FS..
DGND
FROM
AMP 1/2 O6
C
101
0
O
PE
N
-060
3
M
U
TE
3.
3V
C
101
1
O
PE
N
-060
3
M
3.
3V
KEY3
ISEL_B
KEY1
FL_RST
CPU_POWER
FL_CE
DIRECT_LED
FL_CLK
H_PR
MICGND
H_PGND
C
100
0
O
PE
N
-060
3
TO
MAIN DAC
MUTE3.3V
FRONT_IR_IN
DAGND2
C
100
9
100P
-J
-060
3
D5V
M3.3V
DGND
NC
NC
FRONT
FRONT 1/1 A4
R2069
0
V
IN
_A
DCD
E
T3
TH
E
R
M
AL
D
ET
E
TH
E
R
M
AL
D
ET
A
H
_P
_D
E
T_
M
IC
_D
ET
N1006
SC52137-061A
N1005
C125Z2-15C
N1001
C125Z2-19C
A
M
PS
IG
D
E
T
TU
_D
A
SE
L_
D
A
TA
H
_P
_R
L
P
R
E
_M
U
TE
K
IL
L_
IR
M
V
OL_
C
LK
TO
CPU
RC
_I
N
_W
AKE
_U
P
KEY
2
ISE
L_
B
VSE
L_
B
R
E
D
_L
ED
FL_
R
S
T
FL_
D
A
DIR
E
C
T_L
E
D
D
100
0
LR
B521S
-3
0
O
PE
N
-060
3
C
101
3
O
PE
N
-060
3
C
101
5
C
101
7
1N
-K
-060
3
C
101
8
1N
-K
-060
3
100P
-J
-060
3
C
100
8
C
102
0
1N
-K
-060
3
N1003
C125Z2-27C
N1002
C125Z2-17C
N1023
1.0-15-40PB
N1007
C125Z2-27C
FRONT_RL
HI-B_RL
AMPSIGDET
CURRENT_DET
TU_DA
TU_LA
PRE_MUTE
SEL_CLK
DA+5V
DAGND
MVOL_MUTE
MVOL_DATA
MIC
DA+5V
THERMALDETE
THERMALDETA
RLY_SB
RLY_HIB
COMPONENT SW1
COMPONENT SW2
D/MGND
PRE_MUTE
MVOL_MUTE
MVOL_DATA
DAC_RST1.
DACDATASB..
DACDATAC..
DACDATAC__
DAC256FS..
L1003
0-2012
L1001
0-2012
RC_IN_WAKE_UP
WLS1_VDCOM
ADIN_VDCOM
ADIN_LEGO_R
ADIN_LEGO_L
AD_VDCOM
A_DIN_R
A_DIN_L
BTTX_R
BTTX_L
H_PL
H_PR
H_PGND
VSELA
ISELA
KEY2
GRNLED
M-DAX_LED
FL DATA
FL CLK
POWERKEY
FRONT_IRIN
H/PL
H/PGND
MIC
MICGND
MICGND
A+8V
D/MGND
M3.3V
FLASHER_IN
RC_OUT
KILLIR
RC_IN
ZVOL_MUTE
ZVOL_CLK
M/DGND
WLS2_VCOM
WLS1_SR
WLS1_SL
WLS1_VCOM
LEGO_VCOM
LEGO_FR
LEGO_FL
AD_VCOM
AD_IN_R
AD_IN_L
BT_TX_SR
BT_TX_SL
H/P_L
TU_INT
TU_CK
SEL_DATA
TU_RST
DA-8V
DA+8V
MICGND
MVOL_CLK
DACRTNGND
TO
MAIN DAC
FROM
MAIN DAC
DA_+5V
THERMALDETB
RLY_C/S
RLY_H/P
AMPSIG_DET
CURRENT_DET
D/MGND
MUTE_Z2(NC)
SEL_DATA
MVOL_CLK
DACDATAF..
DACDATAS..
DACDATAS__
DACDATAF__
TO
SIDE CNT 1/1 E4
H_P_DET_MIC_DET
L1004
0-2012
L1002
0-2012
L1000
0-2012
WLS2_SW
D/MGND
VSELB
ISELB
KEY3
KEY1
H/P_DET/MIC_DET
FLCE1
FLRST
CPU_POWER2
DIRECT_LED
SWM5V
H/PR
REDLED
MICGND
VGND
H/PGND
MICGND
SWM3.3V
A-8V
FRONT_IRIN
MUTE3.3V
D5V(MX)
TRG1(NC)
ZVOL_DATA
M3.3V
TO
SIDE CNT 1/1 L4
M/DGND
AGND
WLS2_SW
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
H/P_GND
H/P_R
FROM
DIR/A.PLD
FROM
CPU
FROM CPU
TO
CPU LEVEL CHG
TO
SIDE CNT 1/1 H4
TO
D.SUPPLY
C
101
9
1N
-K
-060
3
C
100
1
O
PE
N
-060
3
TO
SMPS_REG_FCNT 3/3 H3
DIGITAL CNT
TO
SMPS_REG_FCNT 3/3 B3
9C
0D
2D
0E
3E
4E
5E
6E
N1001
N1003
N1005
N1006
N1007
N1002
N1023
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
20
