SCH27_SIDE 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
TU _/RS T
TU _INT
TU _TX M I/S D A
TU _RX MO /S CL
TU _SEN
NC
TO INPU T PART
TO REG U LA TOR PA R T
SID E CNT_CUP12921Z(CONNECT A)
FRO M /T O RC-5/MX -PORT PART
FRO M D IGIT A L CON.PART
B/ PI RIN _A VR
TR IGGE R_ 2
TR IGGE R_ 1
232I_M O
232O_ M I
RE MO T E3 .3 V
FRO NT_ IR IN
NC
NC
RC _I N
D GND
M3 .3 V
NC
D 5V
D GND
FRO M /T O RC-5/MX -PORT PART
ZO NE _D A
ZO NE _C L
MV O LC LK 1
MV O LD ATA
VO L UM E_ M UT E
D AZ ON E3 R
D AGND
D AZ ON E3 L
D AGND
D AZ ON E2 R
D AGND
D AZ ON E2 L
MIC GND
MIC
AGND
VA U XR
AGND
VA U XL
FRO M D IGIT A L CON.PART
ZO NE _S TB
TU _RST
TU _INT
TU _TX M I/S D A
TU _RX MO /S CL
TU _CE
D GND
ZO NE _D A
ZO NE _C L
MV O LC LK 1
MV O LD ATA
VO L UM E_ M UT E
D AZ ON E3 R
D AGND
D AZ ON E3 L
D AGND
D AZ ON E2 R
D AGND
D AZ ON E2 L
MIC GND
AGND
VA U XR
AGND
232I_M O
232O_ M I
RE MO T E3 .3 V
FRO NT_ IR IN
RC _I N
D GND
M3 .3 V
D 5V
TR IGGE R_ 1
TR IGGE R_ 2
B/ PI RIN _A VR
MIC
VA U XL
TU _TX M I/S D A
TU _RX MO /S CL
FRO M /T O IN P U T PART
PAGE 1_C1
PAGE 1_D 1
PAGE 20_C5
PAGE 20_A5
PAGE 28_D 2
PAGE 28_D 4
PAGE 23_C1
TU _RST
TU _CE
TU _INT
TP
TP
TP
VID EO+ 5V
VID EO+ 5V
VGND
VID EO- 5V
VID EO- 5V
TR G+ 12V
TR G_ GND
ZO NE _S TB
A+ 7V
A- 7V
AGND
AGND
TR G+ 12V
VID EO- 5V
VID EO+ 5V
VGND
TU NER_ R
TU NER_ L
TU _GND
TU _+5 V
TU _GND
TU _CE
TU _RST
TU _INT
TU _RX MO /S CL
TU _TX M I/S D A
TU _GND
TU _+5 V
TU _GND
TUNER P A RT
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
NC
FRO NT_ IR IN
NC
NC
RC _I N
D 5V
B/ PI RIN _A VR
TR IGGE R_ 1
232I_M O
232O_ M I
RE MO T E3 .3 V
M3 .3 V
D GND
TR IGGE R_ 2
NC
TR G_ GND
TU _+5 V
A- 7V
AGND
A+ 7V
D AGND
D AL EG O_ L
D AGND
D AL EG O_ R
D AL EG O_ R
D AGND
D AL EG O_ L
D AGND
VA U XL
VA U XR
AGND
MIC
AGND
MIC GND
D AZ ON E2 L
D AGND
D AZ ON E2 R
D AGND
D AZ ON E3 L
D AGND
D AZ ON E3 R
D AL EG O_ L
D AGND
D AL EG O_ R
D AGND
FO R GUID E PCB
TU NER_ R
TU _GND
TU _GND
TU NER_ L
VA U XL
VA U XR
AGND
MIC
AGND
MIC GND
D AZ ON E2 L
D AGND
D AZ ON E2 R
D AGND
D AZ ON E3 L
D AGND
D AZ ON E3 R
D AL EG O_ L
D AGND
D AL EG O_ R
D AGND
A- 7V
A- 7V
A+ 7V
A+ 7V
AGND
AGND
AGND
VO LULE _MUT E
ZO NE _C L
ZO NE _D A
ZO NE _S TB
MV O LD ATA
MV O LC LK
TU NER_ R
TU _GND
TU _GND
TU NER_ L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN 27A
C125Z 1- 15
28
29 27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN 23A
C125Z 1- 29
7
6
5
4
3
2
1
CN 28B
C125Z 1- 07
13
12
11
10
9
8
7
6
5
4
3
2
1
CN 64C
C125Z 1- 13
JW 961
OP EN
7
6
5
4
3
2
1
CN 28C
OP EN
J9661
JUM PER
1
2
3
4
5
6
7
8
9
10
11
12
13
CN 961
12511H S-1 3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN 27C
OP EN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN 27B
C125Z 1- 15
J9632
JUM PER
J9631
OPE N
2
1 3
4 6
5 7
8
10
9
11
12
13
BN 77D
C125Z 2- 1360
J9662
JUM PER
J9633
OPE N
R9680
OPE N
R9681
OPE N
R9682
OPE N
R9683
OPE N
R6984
OPE N
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN 23C
C125Z 1- 21
JW 96
OP EN
JW 97
US E
JW 98
US E
JW 99
OP EN
CN27A
TO BN27A
CN23A
TO BN23A
CN64C
TO BN64C
CN23C
TO BN23C
CN27B
TO BN27B
CN28B
TO BN28B
CN961
TO BN961
BN77D
TO CN77D
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
35