SCH28_FRT CNT
STBY POWER
ANALOG AUDIO DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
DIGITAL VIDEO
GND LINE
POWER- LINE
POWER+ LINE
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
A
+-
B
+ -
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
DAASSIGN1R
DAGND
DAASSIGN1L
DAGND
DASR
DAGND
DASL
DAGND
DASW1
DAGND
DAC
DAGND
DAFR
DAGND
DAFL
A+7V
A-7V
DASW2
DAGND
DAASSIGN2R
DAGND
DAASSIGN2L
FRT CNT CONNECT B
V.AUX_V _IN
DGND
DEC_CV BS_IN
DGND
DEC_Y_IN
DGND
DEC_PB _IN
DGND
DEC_PR_IN
DGND
AVSCL
AVSDA
LEGO FA N ON
NC
DGND
DGND
DAGND
FROM/TO A-VIDEO PART
FROM/TO MAIN DAC 1/2 PART
LEGO FA N GND
LEGO FA N POWER
NC
DZF1
DACMC K
DACBC K
DACLRC K
DZF2
AD VDC OM
A+7V
A-7V
DACRST 1
DACMS1
DACMC
ADINL
ADINR
AGND
PAGE 1_B5
PAGE 1_D5
PAGE 1_D3
PAGE 29_D6
PAGE 28_D4
A+5V
A+5V
DGND
A+5V
AMPSI GDET
HI-B_RLY
CURRENT _DET
SPRL_RSV 1
SPRL_S
SPRL_RSV 4
SPRL_H1
DGND
DGND
SPRL_SB
SPRL_C
H/P_RLY
HPGND
SPRL_F
H/PR
H/PL
P_MUT E+7V
SPRL_H2
FANCON T_ON 1
FANCON T_L_ON1
P_MUT E+7V
DACMDI
DA3.3V
A+5V
AGND
DGND
DGND
FROM/TO INPUT PART
ADCINZ2L
ADCINZ2R
A_SEL_ DATA
ADCINL
ADCINR
AGND
DGND
MUTE_3.3V
AEXP_DATA_O UT
AEXP_OE
AEXP_CL K
AEXP_ST B
AEXP_DATA_IN
AGND
AGND
DGND
DEC_CV BS_IN
DGND
DEC_Y_IN
DGND
DEC_PB _IN
DGND
DEC_PR_IN
DGND
NC
NC
NC
AVSCL
AVSDA
PAGE 19_C1
PAGE 25/26_B6_C1
DAGND
DAGND
DAASSIGN3R
DAASSIGN3L
PRERL_Z3
A_SEL_ CLK
FROM/TO SPK PART
PAGE 22_A6
PRERL_Z2
P_MUT E+7V
DACPCMCSW1
DACPCMS
DGND
DGND
DACPNM F
DACPCMSW2RSV
DACPCMASSIGN1
DACPCMASSIGN2
DACPCMASSIGN3
PAGE 1_B3
DGND
SPRL_RSV 4
LEGOFAN _DET
SPRL_H1
HI-
B_RLY
CURRENT _DET_ AVR/SR
AMPSI GDET_A VR/SR
NC
SPRL_H2
SPRL_SB
SPRL_S
SPRL_C
SPRL_F
H/P_RLY
H/PR
SPRL_RSV 1
PRERL_Z3
PRERL_Z2
LEGO FA N ON
A_SEL_ CLK
A_SEL_ DATA
FANCON T_L_ON1
FANCON T_ON 1
HPGND
H/PL
AGND
ADINZ2 R
ADINZ2 L
AGND
Z2AD V DCOM
P_PREZ3 MUTE
P_PREZ2 MUTE
SEL_CLK
SEL_DAT A
FROM/TO INPUT PART
FROM/TO DIGITAL CON. PART
FROM/TO DIGITAL CON. PART
FROM/TO DIGITAL CON. PART
FROM/TO DIGITAL CON. PART
V.AUX_V _IN
DGND
AEXP_OE
MUTE_3.3V
AEXP_CL K
AEXP_DATA_O UT
AEXP_ST B
AEXP_DATA_IN
DA+5V
LEGO FA N GND
LEGO FA N POWER
CHASSIS
TUNER_L
TUNER_R
TU_+ 5V
SCL
SDA
CE
RST
INT
CHASSIS
OPTION A
CHASSIS
L-OUT
R-OUT
VCC
SCLK
SDIO
/CE
/RST
INT
TUNER PART
SCL
SDA
CE
RST
INT
* TUNER MODULE(TU901) OPTION
CNVYST990-D8E3
CNVYST990-A9U2
AREA
N.A
EUR
ANALOG TUNER
OPEN
JPN/CHN CNVYST 990-A2J1
TU_INT
TU_RST
TU_CE
TU_TXMI/SDA
TU_RXMO/SCL
TU_GND
TUNER_R
TU_GND
TUNER_L
TU_+5V
TO CONNECT A PART
(PAEG 27_A4)
FFC CABLE
A
+-
B
+ -
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUT
PUT
V+
TU_GND
P_RLGND
P_RL+B
P_RL+B
P_RLGND
P_RLGND
P_RL+B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
CN24C
C125Z1-2 7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
CN24A
C125Z1-2 7
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN26C
C125Z1-2 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CN21B
C125Z1-19
25
24
23
222
1 3
4 6
5 7
8 10
9 11
12 14
13 15
16
17
18
19
20
21
BN25D
C125Z2-2 5
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN26A
C125Z1-1 5
JW9604
OPEN
JW9602
OPEN
JW9603
OPEN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
CN25A
C125Z1-2 5
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN21A
C125Z1-1 5
123
CN393
OPEN
R9806 100
R9802 100
R9801 100
R9804 100
R9803 100
C9801 50V/100pF
C9802 50V/100pF
C9803
50V/100pF
C9804 50V/100pF
C9806 50V/100pF
C9811 0.1uF
BD981 60R/3A
C9809 0.1uF
C9810 0.1uF
R9825
OPEN
C9825
OPEN
C9827
OPEN
R9823
270
R9827
OPEN
R9826
OPEN
C9826
OPEN
C9828
OPEN
R9824
270
R9828
OPEN
C9823
OPEN
C9824
OPEN
R9821 0
R9822
0
L9821
OPEN
L9822
OPEN
8 7 6 5 4 3 2 1
TU901
R9819
27K
R9820
27K
C9821
OPEN
C9822
OPEN
8765
4 3 2 1
IC315
NJM2115MTE1
8765
4 3 2 1
IC316
NJM2115MTE1
R3171 12K
R3172 33K
R3174 12K
R3175 33K
R3173 3.3K
C3171 50V/470pF
R3177 100
C3172 50V/470pF
R3176 3.3K
R3178 100
C3174 OPEN
C3175 OPEN
C3173 16
V/4.7uF
R3179 12K
R3180 33K
R3181 3.3K
C3178 50V /470pF
R3182 12K
R3183 33K
R3184 3.3K
C3179 50V /470pF
R3185 100
R3186 100
C3181 OPEN
C3182 OPEN
C3180 16V /4.7uF
R3187
OPEN
1
2
3
4
5
6
7
8
9
10
11
12
13
BN961
12511HS-13
BK3001
CMD1A629
C3183 50V/10uF
C3184 50V/10uF
C3176 50V/10uF
C3177 50V/10uF
BK3002
OPEN
BK3003
CMD1A629
DACCLK
DZF1
DZF2
DACRST
DACMS
DACMCK
DACBCK
DAFL
DAFR
DAC
DASW1
DASL
DASR
DAASSIGNL1
DAASSIGNR1
DAASSIGNL2
DAASSIGNR2
DASW2
DAGND
A+5V
A-7V
A+7V
DACLRCK
DAASSIGNL3
DAASSIGNR3
DGND
DA3.3V
DACDATA
DACPCMF
DACPCMCSW1
DACPCMS
DACPCMSW2R SV
DACPCMASSI GN1
DACPCMASSI GN2
DACPCMASSI GN
3
DGND DGND
CHGND CH GND
CHGND CH GND
J8
TO 8J
J9
TO 9J
K0
TO 0K
K1
TO 1K
CN26A
TO BN26A
CN24A
TO BN24A
CN25A
TO BN25A
CN21A
TO BN21A
CN24C
TO BN24C
CN26C
TO BN26C
CN21B
TO BN21B
BN961
TO CN961
BN25D
TO CN25D
37
Caution in
servicing
Electrical Mechanical Repair Information Updating
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