Sony STR-DA6400ES Service Manual ▷ View online
STR-DA6400ES
STR-DA6400ES
113
113
6-87. SCHEMATIC DIAGRAM - CIS Board -
BQ
CN2510
CONTROL
BOARD
(2/2)
4.8
4.7
4.7
4.8
4.8
4.7
4.8
0
11.7
0
0.4
0
11.7
11.7
11.7
0
0
11.7
11.7
11.7
0
0
11.7
11.7
11.7
0
SID307BRTP19
D802
50V
2.2
C803
RT1N141C-TP-1
Q822
TH821
50V
1
C821
JL801
JL802
JL804
JL805
JL806
JL807
JL808
JL809
JL810
JL811
JL812
JL813
JL815
JL821
JL822
JL823
JL825
JL826
JL824
TH831
50V
1
C831
RT1N141C-TP-1
Q832
50V
1
C841
TH841
RT1N141C-TP-1
BUFFER
BUFFER
BUFFER
Q842
DTC114EKA-T146
Q823
SIRCS CONTROL
JL814
10k
10k
R861
100k
R856
R860
10
R802
100k
R803
10k
R804
100k
R805
0.1
C802
100
R807
100
R825
100
R835
100
R845
10k
R842
10k
R844
10k
R832
10k
R834
10k
R822
10k
R824
2.2k
R823
2.2k
R833
2.2k
R843
0.1
C852
8
7
6
5
4
3
2
1
TC7W53F(TE12R)
IC802
COM
INH
VEE
GND
A
CH1
CH0
VCC
JL820
KTA1271Y-AT
Q841
2SC1623-L5L6
Q824
KTA1271Y-AT
Q831
KTA1271Y-AT
BUFFER
RELAY DRIVE
BUFFER
Q821
J801
J803
J821
J831
100
R808
100
R806
VCC
OUT
GND
NJL23H400A
IC806
1
2
3
4
5
MA2J1110GLS0
D803
MA2J1110GLS0
D801
MA2J1110GLS0
D808
RY801
C805
0.1
10V
220
C801
16V
47
C804
JL817
JL816
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN807
IR OUT SW
SIRCS(LEARNING)
TRIG 12V
TRIG 12V
TRIG GND
TRIG GND
TRIG 3
TRIG 2
TRIG 1
SIRCS OUT
SIRCS IN
STB 5V
STB GND
10
R811
10
R812
10k
R801
35V
47
C856
0.1
C855
IC802
SIRCS SELECT
IC806
REMOTE CONTROL
RECEIVER (REAR)
CIS BOARD
IN
OUT 2
J802
OUT 1
IR
REMOTE
TRIGGER
OUT
MAIN
ZONE 2
J841
ZONE 3
(CHASSIS)
A802
IC B/D
TRANSMITTER
REMOTE CONTROL
4
B
6
9
11
D
10
3
5
12
C
F
1
E
8
G
A
2
7
-1
-2
47
1W
R862
10
R858
35V
47
C854
0.1
C853
(Page 111)
STR-DA6400ES
STR-DA6400ES
114
114
BOARD
CN242
BS
VIDEO2
BOARD
CN2
BV
AC SW
(2/2)
DISPLAY
31
BOARD
CN232
MAIN VOL
BX
BOARD
CN211
KEY1
BW
BOARD
CONTROL
CN2517
(1/2)
BN
BOARD
VIDEO2
CN245
BR
BOARD
BOARD
BT
CN201
HP
CN2518
BP
CONTROL
BOARD
(1/2)
IC B/D
72
73
1.5
0.9
3
1.5
0.9
3
0.5
0.5
0.5
0.5
0.8
0.8
3.8
3.2
3.8
0.5
0.5
0.8
0.8
3.8
15
4.9
4.9
0
2.6
2.6
1.9
1.9
4.9
4.9
0
4.9
04.9
0
3.6
0
2.7
0
2.7
11.7
-0.6
11.7
-0.6
50V
10
C141
0.1
C147
0.1
C145
2.2
R124
2.2
R168
D108
SELS5B23C-TP15
S117
S115
S112
S109
S107
Q111
2SD1624T-TD-E
OSC
Q110
2SD1624T-TD-E
OSC
JL141
JL142
JL143
JL147
JL149
JL150
JL152
JL153
JL159
JL160
JL145
JL154
JL155
JL148
JL146
JL169
JL161
JL126
JL134
JL135
JL156
JL157
JL158
JL162
JL163
2.2k
R113
R118
2.2k
100p
C107
FB102
R117
68k
R127
10k
2SC2712-GL-TE85L
LINE AMP
Q102
2.2k
R101
JL128
10k
R121
R106
2.2k
JL116
C110
100p
2200p
C129
JL127
2200p
C103
2200p
C1043
220k
R111
C130
2200p
1k
R114
68k
R112
14
13
12
11
10
9
8
7
6
5
4
3
2
1
NJM2173AV(TE2)
IC101
OUT1
DCC1
IN1
V+1
REG
N
GND
V+
STBY
GV
V+2
IN2
DCC2
OUT2
2SC2712-GL-TE85L
LINE AMP
Q101
JL114
R116
220k
10k
R126
2200p
C120
10k
R122
JL115
2200p
C121
VCC
GND
OUT
BA33BC0FP-E2
IC102
JL129
R119
1k
0.1
C128
0.1
C127
0.1
C113
JL151
JL144
25V
100
C148
L101
100uH
C146
200V
3900p
50V
1
C115
16V
47
C132
16V
47
C139
16V
47
C123
16V
47
C122
2
3
5
6
8
7
1
10
4
9
T101
INVER
TER
TRANSFORMER
50V
10
C119
50V
10
C117
50V
10
C125
50V
C126
10
50V
10
C118
50V
10
C116
50V
C111
10
50V
10
C108
50V
10
C105
50V
C106
10
50V
10
C102
D107
SML72423C-TP15
2SC2712-GL-TE85L
Q104
2SA1162-YG-TE85L
Q105
FB101
RT1N141C-TP-1
Q106
RT1N141C-TP-1
Q103
50V
C144
100
16V
47
C114
16V
47
C131
16V
47
C124
MAZ8068GMLS0
D111
RT1N141C-TP-1
LED DRIVE
Q107
RT1N141C-TP-1
DIMMER CONTROL
Q109
1k
R129
0.1
C149
JW101
JL106
A+B
OFF
A
B
JL1
12
JL109
JW104
JL123
JW103
JL103
JW102
JL122
UPDATE_RX
FLMDO
IROUT
IR-LEARN-UART_RX
IR-LEARNING_UCOM_RESET
D3.3V
GND
UPDATE_TX
IR-LEARN-UART_TX
S119
S121
S120
S113
S110
S108
S106
S103
S104
S105
VCC
1
2
3
OUT
GND
NJL24H400A
IC103
S118
S111
1
3
4
5
6
7
8
9
10
11
12
13
14
CN106
14P
FL_BLK
FL_LA
T
2
NC
FL_CLK
FL_DA
TA
MIC
AD1
AD2
AD3
AD-GND
IR-LEARN-UAR
T_TX
IR-LEARN-UAR
T_RX
IR-LEARN_UCOM_RESET
IR_OUT
1
3
4
5
6
7
8
9
CN101
9P
SP_SW-B
SP_SW-A
2
NC
POW-SW_DET
D3.3V
D.GND
MIC-R
GND
MIC-L
1
2
CN103
2P
POW-SW_DET
STB_3.3V
R102
100
R103
100
R107
47k
R108
47k
10k
R128
4.7k
R131
2.2k
R132
2.2k
R134
1k
R138
1k
R159
0
JR105
1k
R149
2.2k
R157
2.2k
R154
2.2k
R145
2.2k
R140
4.7k
R153
10k
R151
22k
R148
1k
R150
2.2k
R146
2.2k
R141
4.7k
R136
100
R167
470
R166
100
R165
100
R164
100
R163
100
R162
100
R161
100
R160
100
R158
150
R155
330
R152
10
R147
100
R144
10k
R143
1k
R142
2.2k
R139
470
R137
330
R135
1k
R133
R130
1k
JL101
JL102
JL105
JL108
JL111
JL131
JL132
JL136
JL137
JL138
JL139
JL130
JL140
JL133
JL1
17
JL1
18
JL1
19
JL120
JL121
JL165
JL166
JL168
27k
R169
5.6k
R170
C137
100p
0.1
C101
1
7
8
9
10 11 12
55 56 57 58 59 60 61 62
66
5
6
F1
F2
ND101
FLUORESCENT INDICATOR TUBE
MA2J1110GLS0
D101
MA2J1110GLS0
D103
MA2J1110GLS0
D105
MA2J1110GLS0
D106
MA2J1
130GLS0
D1
10
MA2J1
130GLS0
D1
12
MA2J1
130GLS0
D1
13
MA2J1
130GLS0
D1
14
0.1
C140
MA2J1110GLS0
D115
MA2J1110GLS0
D116
2SC3052EF-T1-LEF
LED DRIVE
Q108
47k
R125
1
15
3
4
5
6
7
8
9
10
11
12
13
14
16
CN107
16P
DD+12V
AD4
DD-GND
2
NC
FL-GND
ZONE 2/3 POW
STB-GND
STB-GND
STB_3.3V
STB_5V
LED_DCS
LED_MUL
TI
LED_ML
T_DIM
LED_STB
SIRCS
2ND_POW(A65 ONL
Y)
1
12
3
4
5
6
7
8
9
10
11
CN108
12P
FUNC 2
AD1
FUNC 1
2
NC
ADGND
DGND
RESET
UPDATE_RX
D3.3V
UPDATE_TX
FLMDO
ADGND
S122
1
3
4
5
6
CN109
6P
HP_L
HP_GND
2
NC
HP_R
HP_DET
AD_GND
JL175
JL171
JL172
JL173
JL174
S101
JL176
JL177
JL178
JL179
JL180
JL181
JL182
JL183
JL184
JL185
JL186
JL187
D109
SELT5E23C-S TP15
1
3
4
5
6
7
8
9
10
CN102
10P
+15V
MIC_L_OUT
2
NC
GND
MIC_R_OUT
HP_L
HP_GND
HP_R
HP_DET
XX
0
JR101
0
JR102
0
JR103
0
JR104
REMOTE CONTROL
RECEIVER (FRONT)
IC103
IC102
+3.8V REGULATOR
ON/STANDBY
MIC AMP
IC101
DISPLAY BOARD (1/2)
INPUT
SELECTOR
ROTARY
ENCODER
GUI MODE
MENU
(JOG)
RETURN
ZONE POWER
+
-
TONE MODE
DISPLAY
DIMMER
TUNING MODE
ZONE SELECT
MOVIE
A.F.D.
2CH/A.DIRECT
INPUT MODE
MUSIC
1
3
2
MULTI CHANNEL DECODING
Sound
Cinema
Dogital
(GRN: ON)
(RED: ST
ANDBY)
LED DRIVE
Q103,104
LED DRIVE
Q105,106
1
2
3
6
5
4
3
2
1
TONE
S114
S116
+
-
TUNING
1
10
2
3
4
5
6
7
8
9
A+B
SPEAKERS
OFF
A
B
J
4
B
16
6
21
9
11
D
15
H
L
10
K
17
3
5
12
C
F
18
M
1
19
E
8
G
20
14
A
2
13
I
7
0
JR106
6-88. SCHEMATIC DIAGRAM - DISPLAY Board (1/2) -
• See page 125 for waveforms. • See page 127 for IC Block Diagrams.
(Page
81)
(Page 121)
(Page 81)
(Page 117)
(Page 110)
(Page 110)
(Page 117)
(Page 117)
(Page
115)
STR-DA6400ES
STR-DA6400ES
115
115
6-89. SCHEMATIC DIAGRAM - DISPLAY Board (2/2) -
• See page 125 for waveforms. • See page 148 for IC Pin Function Description.
DISPLAY
(1/2)
31
BOARD
71
3.1
0
2.8
3.2
3.2
3.2
2.8
2.8
3.1
2.8
2.8
2.8
2.8
2.8
3.1
3.1
0
3.2
3.2
3.2
0
0
0
0
3.1
3.1
3.1
3.2
2.4
1.3
1.6
0
3.2
1
2
3
4
5
6
7
8
9
10 11 12 13
15
16
17
18
19
20
21
22
23
24
25
26
29
30
31
32
33
34
35
36
37
38
39
43
44
45
46
47
48
49
50
51
52
14
28
41
42
40
27
μPD78F0527GB(S)-UET-A
IC105
NO USE
NO USE
NO USE
NO USE
RESET
NO USE
NO USE
FLMD0
OSC OUT
OSC IN
REGC
VSS
VDD
BAUDRATE2
BAUDRATE1
NO USE
P33
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
IR OUT
NO USE
NO USE
NO USE
NO USE
UAR
T
IN
UAR
T
OUT
A
VREF
AV
S
S
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
LEARN LED
NO USE
NO USE
LEARN CIR ON
LEARN
IR IN
IR IN
BAUDRATE3
NO USE
NO USE
NO USE
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74VHCU04FT(EL)
IC104
VSS
VDD
0.47
C159
10k
R184
47k
R187
47k
R188
47k
R189
100
R186
100
R182
100
R180
10V
220
C157
220p
C151
4700p
C150
22k
R171
4.7k
R172
2.2M
R173
47k
R175
470
R177
100k
R179
22k
R178
10k
R174
0.047
C152
0.047
C153
1k
R176
0.047
C155
JL170
1k
R181
GND
D3.3V
IROUT
IR-LEARNING_UCOM_RESET
IR-LEARN-UART_TX
IR-LEARN-UART_RX
FLMDO
100
R185
100
R183
UPDATE_TX
UPDATE_RX
SID1K10CXM
(SIRCS CODE RECEIVER)
D121
16V
47
C160
0.1
C158
0.1
C161
0.1
C156
2SC2712-GL-TE85L
GND SWITCH
Q112
5MHz
X101
100k
R190
JL164
JL167
JL188
JL189
JL190
UPDATE SIGNAL PROCESSOR
IC105
WAVE SHAPPER
IC104
DISPLAY BOARD (2/2)
4
B
6
9
D
10
3
5
C
F
1
E
8
A
2
7
(Page 114)
STR-DA6400ES
STR-DA6400ES
116
116
6-90. PRINTED WIRING BOARD - DISPLAY Board -
•
: Uses unleaded solder.
• See page 43 for Circuit Boards Location.
62
66
55
12
5
1
1
9
3
1
2
1
14
1
16
R G
1
2
3
1
12
3
1
6
3
10
1
3
JW180
JW181
JW182
JW183
JW184
JW185
JW186
JW187
JW188
JW189
JW190
JW191
JW192
A101
A102
A103
A104
A105
A106
A107
A108
L101
ND101
CN101
CN102
CN103
CN106
CN107
CN108
R124
CN109
C102
C105
C106
C108
C111
X101
C114
C115
C116
C117
C118
C119
C122
C123
C124
C125
C126
S103
S104
S105
S106
S107
R168
S108
S109
C131
C132
S110
S111
S112
S113
S114
C139
S115
S116
S117
S118
S119
C141
C144
S120
S121
C146
S122
C148
JW101
JW102
C157
JW103
JW104
JW109
C160
JW110
JW111
JW112
D107
JW113
D108
JW117
JW118
JW120
JW121
JW122
JW123
JW124
JW125
JW126
JW127
JW128
JW129
D121
JW130
T101
JW131
JW132
JW133
JW134
JW135
JW136
JW137
JW138
JW140
JW141
JW142
JW143
JW144
JW145
JW146
JW147
JW148
JW149
JW150
JW151
JW152
JW153
JW154
JW155
JW156
JW157
JW158
JW159
JW160
JW162
JW163
JW164
JW165
JW166
JW167
JW168
JW169
JW170
JW171
JW172
JW173
D109
JW174
JW178
JW179
IC103
IC101
IC102
IC104
IC105
B
E
B E
B
E
B
E
B E
B
E
B
E
B
E
B
E
C
B
E
C
B
E
B E
1
14
7
8
8
14
8
1
7
1
13
27
14
26
39
40
52
Q101
Q102
Q103
Q104
Q105
Q106
Q107
Q108
Q109
Q110
Q111
Q112
FB101
FB102
R101
R102
R103
R106
R107
R108
R111
R112
R113
R114
R116
R117
R118
R119
R121
R122
R123
R125
R126
R127
R128
R129
R130
R131
R132
R133
R134
R135
R136
R137
R138
R139
C101
C103
R140
C104
R141
R142
R143
C107
R144
R145
R146
R147
R148
R149
C110
C113
R150
R151
R152
R153
R154
R155
R157
R158
R159
JL101
JL102
JL103
C120
JL104
C121
JL105
JL106
JL107
R160
JL108
R161
JL109
R162
R163
C127
R164
C128
R165
C129
R166
R167
JL110
R169
JL111
JL112
JL113
C130
JL114
JL115 JL116
JL117
R170
JL118
R171
C135
JL119
R172
C136
R173
C137
R174
C138
R175
R176
R177 R178
JL120
R179
JL121
JL122
JL123
C140
JL124
JL125
JL126
JL127
R180
JL128
R181
C145
JL129
R182
R183
R183
C147
R184
R185
C149
R186
R187
R188
JL130
R189
JL131
JL132
JL133
C150
JL134
C151
JL135
C152
JL136
C153
JL137
JL138
R190
C155
JL139
C156
C158
C159
JL140
JL141
JL142
JL143
JL144
C161
JL145
D101
JL146
JL147
D103
JL148
JL149
D105
D106
JR101
JR102
JR103
JR104
JL150
JR105
JL151
JR106
JL152
JL153
JL154
D110
JL155
D111
JL156
D112
JL157
D113
JL158
D114
JL159
D115
D116
JL160
JL161
JL162
JL163
JL164
JL165
JL166
JL167
JL168
JL169
JL170
JL171 JL172
JL173
JL174
JL175
JL176
JL177
JL178
JL179
JL180
JL181
JL182
JL183
JL184
JL185
JL186
JL187
JL188
JL189
JL190
DISPLAY BOARD
1-876-583-
11
(11)
FLUORESCENT INDICATOR TUBE
BT
HP BOARD
CN201
BV
AC SW BOARD
CN2
BP
CONTROL
BOARD
CN2518
CN2518
BX
MAIN VOL
BOARD
CN232
BW
KEY1
BOARD
CN211
BN
CONTROL
BOARD
CN2517
CN2517
S120 – 121
S119
S103 – 118,
BR
VIDEO2
BOARD
BOARD
CN245
BS
VIDEO2
BOARD
BOARD
CN242
5
1
6
10
5
1
6
10
S101
X101
S101
SPEAKERS
ON/STANDBY
A+B
S
OFF
S
A
S
S
B
1
2
3
1
10
INVERTER
TRANSFORMER
TONE MODE
TUNING MODE
ZONE POWER
ZONE SELECT
RETURN
TONE
TUNING
MENU
DISPLAY
GUI MODE
(JOG)
1
2
6
3
4
5
1
2
6
3
4
5
DIMMER
INPUT MODE
2CH/A.DIRECT
A.F.D.
MOVIE
MUSIC
1
3
2
ROTARY ENCODER
INPUT SELECTOR
Digital
Cinema
Sound
MULTI CHANNEL DECODING
(SIRCS CODE RECEIVER)
A+B
A
B
OFF
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Ref. No. Location
• Semiconductor Location
Ref. No. Location
D101
C-2
D103
C-2
D105
C-8
D106
D-8
D107
F-2
D108
F-13
D109
D-9
D110
C-5
D111
C-5
D112
C-5
D113
C-5
D114
C-5
D115
D-9
D116
D-9
D121
F-6
IC101
C-9
IC102
D-7
IC103
F-5
IC104
E-6
IC105
E-5
Q101
C-8
Q102
C-8
Q103
F-2
Q104
F-2
Q105
F-1
Q106
F-2
Q107
F-13
Q108
D-10
Q109
D-10
Q110
C-4
Q111
C-4
Q112
E-5
(Page 117)
(Page 121)
(Page 109)
(Page 81)
(Page 81)
(Page 117)
(Page 117)
(Page 109)
Click on the first or last page to see other STR-DA6400ES service manuals if exist.