Sony HT-DDW5500 / STR-KM5500 Service Manual ▷ View online
STR-KM5500
STR-KM5500
33
33
6-15. SCHEMATIC DIAGRAM – DIGITAL AB Section (3/3) –
• See page 23 for Waveforms. • See page 45 for IC Block Diagrams. • See page 48 for IC Pin Function Descriptions.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
DIGITAL AB BOARD (3/3)
DIGITAL AB
BOARD
(2/3)
(Page 32)
DIGITAL AB
BOARD
(2/3)
(Page 32)
"
MAIN
BOARD
(2/2)
CNP410
(Page 27)
+
HDMI SW
BOARD
CN5004
CN5004
(Page 37)
,
DISPLAY
BOARD
CNS104
CNS104
(Page 41)
15
16
17
18
19
20
21
22
21
22
15
9
0
3.3 3.3
3.3
9
3.3
0
3.3
4
3.3 0
0.2 0.2 0.1 3.2 3.2 0.1 0.1 0.1 3.3 4
0.8 1.6 0
3.3 1.2 1.2
0
2.1
3.3
3.3
3.2
3.2
3.3
1.2
1.2
1.2
1.2
3.3
0
0
0
3.5
3.3
1.3
0
3.3
0
3.3
0
0
0
0
0
0
0.2
0
0
0
3.3
3.3
0.3
3.3
3.3
4.3
4.3
3.3
3.3
0
3.3
3.3
3.3
0.5
0
0
3.3
0
3.3
3.3
0
3.3
0
0
3.3
0
0
3.3
3.3
3.3
3.3
3.3
3.3
0
0
3.3
0
I2C_SDA/SEL1
I2C_SCL
HDMI_RESET
HDMI_+5V_CTRL
HDMI_DET
HDMI_INT
CL013
CL009
CL008
CL011
CL010
CL010
CL012
2
3
4
5
6
7
8
9
3
4
5
6
7
8
9
9P
CNS507
L_CH
VCC
R_CH
GND
SD
CE
CE
DI
CLK
DO
1
0.1
C1120
1k
R1260
1k
R1261
CE
CLK
DI
DO
TUNER_SD
8.2k
R1468
4.7k
R1367
47 16V
C1914
0uH
FB1113
0.47
C1913
I
O
G
KIA7809API-U/PF
+9V REG
IC1902
DMPORT_DET
DCAC_INT
FLASH_1
FLASH_2
I2C_SCL/SEL0
I2C_SDA/SEL1
CL062
CL063
CL064
CL065
DAN222-TL
D1301
DAN222-TL
D1302
DCAC_IN
CL037
CL036
7
8
9
10
11
12
13
14
15
16
16P
CNS502
HP_DET
HP_DET
HP_DET
HP_RY
HP_RY
C/S/SB_RY
C/S/SB_RY
TEMP_SENSOR_2
TEMP_SENSOR_2
SW_PREOUT_RY
SW_PREOUT_RY
FRONT_A_RY
FRONT_A_RY
BRIDGEABLE_RY
TEMP_SENSOR_1
BRIDGEABLE_RY
TEMP_SENSOR_1
BRIDGEABLE_RY
TEM
P_SENSOR_1
LIMITER
LIMITER
LIMITER
DCAC_IN
1
2
3
4
5
6
VOL_IC_CLK
VOL_IC_DATA
VACS_CTRL
VACS_CTRL
PROTECTOR
PROTECTOR
+7V
AGND
FLASH_2
FLASH_1
MD2
MD0
IC1101
IC MB90F046PF-G-123E1
SYSTEM CONTROL
DIR_DATA0
V_MUTE
COMP_S2
COMP_S1
V_SW1
V_SW2
V_SW4
XRST
V_SW5
NC
VSS
DAC_ML
DAC_MC
DAC_MDI
DAC_MUTE
COMP_S2
COMP_S1
V_SW1
V_SW2
V_SW4
XRST
V_SW5
NC
VSS
DAC_ML
DAC_MC
DAC_MDI
DAC_MUTE
DAC_ML
DAC_MC
DAC_MDI
DAC_MUTE
DAC_MC
DAC_MDI
DAC_MUTE
NC
NC
MISO (Serial In)
MOSI (Serial Out)
DSP SPI CLK
DSP SPIDS(LAT)
MODEL
VCC5
VOL_IC_DATA
VOL_IC_CLK
DMPORT_DET
FLASH2/DMPORT_MICOM RX(MICLO)
FLASH1/DMPORT_MICOM TX(MOCLI)
SDA
NC
MISO (Serial In)
MOSI (Serial Out)
DSP SPI CLK
DSP SPIDS(LAT)
MODEL
VCC5
VOL_IC_DATA
VOL_IC_CLK
DMPORT_DET
FLASH2/DMPORT_MICOM RX(MICLO)
FLASH1/DMPORT_MICOM TX(MOCLI)
SDA
SDA
SCL
ENC_A
ENC_B
I2C_SCL (HDMI)/NC
I2C_SDA (HDMI)/S1
I2C_SDA (HDMI)/S1
AV
C
C
AV
R
H
AV
SS
DCAC_IN
A/D
1
A/D2
VERSI
ON
VSS
LIMITER
TEMP_SENSOR_2
VA
C
S CTRL
VA
C
S CTRL
TEMP_SENSOR_1
DSP
INT
(pull low when FLash)
ST
OP
(pull low wh
en FLash)
MD0
MD1
MD2
RDS_CLK
RDS_DATA
SIRCS
HP_DETECT
POWER_KEY
DCAC_INT
POWER_RY
POWER_RY
MULTI_ST
NIGHT_MODE
PROTECTOR
PROTECTOR
HP_RY
FUSE_DETECT
VOL_ENCODER(B)
VOL_ENCODER(A)
C/SW/REAR/SB_RY
FRONT_A_RY for PASSIVE SW MODEL/ST SW RY
BRIDGEABLE_RY
PRE-OUT SW_RY
FRONT_A_RY for ACTIVE SW MODEL
SW_PROTECTOR
NC
FL_RESET
FL_CLK
FL_DATA
FL_LAT
RSTX
TUNER_SD
XIA
XOA
VSS
X0
X1
VCC3
+5.8V_C
TRL
(HDMI)/NC
RESET_
HDMI/OED
+5V_CT
RL
(HDMI)/CTRL
HDMI_DET
D0/SD/ST
TUNER_CLK
TUNER_DA
TA
SLA
TCH
DIR_XMODE
DIR_CKSEL1
DIR_CLK
DIR_CE
DIR_DI
DIR_DO
DIR_ERROR
HDMI_INT
HDMI_INT
10k
R1192
3.3k
R1159
10k
R1191
0.1
C1139
10k
R1158
8
7
6
5
4
3
2
1
BR24S16FJ -WE2
EEPROM
IC1131
A0
A1
A2
GND
SDA
SDA
SCL
SCL
WP
VCC
RESET
FUSE_DETECT
TUNER_SD
1SR154-400TE-25
W1000
+R4
R4
R4_GND
50V
0.47
C1021
D1001
10V
470
C1022
VCC
GND
OUT
BA33BC0FP-E2
+3.3V REG
IC1904
S-80929CNMC-G8ZT2G
IC1111
0.1
C1108
10k
R1187
0uH
FB1101
10k
R1190
0.01
C1137
47 35V
C1111
5
4
3
2
1
10k
R1189
100
R1127
100
R1128
0.1
C1107
0.1
C1138
0.1
C1102
0
R1524
X1101
24MHz
1k
R
111
7
1k
R
111
8
0.1
C1299
100
R1021
100
R1022
DI
CLK
DO
CE
HDMI_+5V_CTRL
HDMI_RESET
H DMI_+5.8V_CTRL
HDMI_DET
100
R1010
100
R101
1
100
R1074
100
R1
131
100
R1
130
220p
C1255
220p
C1254
100
RB1001
DIR_XMODE
DIR_CKSEL1
DIR_CLK
DIR_CE
DIR_DI
DIR_DO
DIR_ERROR
91
92
93
94
95
96
97
98
99
100
81
82
83
84
85
86
87
88
89
90
100
R1155
DIR_DA
TA0
100
RB1003
COMPONENT_SW2
COMPONENT_SW1
COMPOSITE_SW1
COMPONENT_SW1
COMPOSITE_SW1
COMPOSITE_SW4
COMPOSITE_SW2
COMPOSITE_SW5
100
R1153
100
R1151
100
R1152
100
RB1004
V_MUTE
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
11
12
13
14
15
16
17
18
CL086
CL087
DSP_MOSI
DSP_MISO
SPICLK
DSP_RESET
100
R1123
100
R1122
100
R1162
100
R1203
100
R1174
22
R1947
220p
C1149
220p
C1489
100
R1948
0.1
C1121
R1164
100
DSP_SPIDS
19
20
21
22
23
24
25
26
27
28
29
30
20
21
22
23
24
25
26
27
28
29
30
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
0.01
C1131
0.01
C1132
100
R1116
C1122
0.1
C1
142
3.3k
R1073
0.1
C1123
10
C1129
0.1
C1
124
0.1
3.3k
R1072
0.1
C1118
R1194
R1
193
R1
175
100
0.1
C
111
9
R
111
9
10
C1
175
100k
R1919
100
R1
199
100
R1084
100
0.1
C1604
10k
R1635
0.1
C1620
0.1
C1
199
100k
R1929
0.1
C1605
10k
R1636
R1818
10k
R1815
10k
100
R1124
10k
R1083
100
R1129
100
R1106
100
R1112
10k
R1039
0.1
C1140
2.2k
R1027
0.1
C1100
0.01
C1414
0.01
C1415
0.01
C1171
10k
R1186
10k
R1105
0.01
C1172
2.2k
R1110
R1111
2.2k
R1946
2.2k
R1107
100
RB1002
C1067
220p
C1068
220p
C1169
220p
C1066
220p
72
73
74
75
76
77
78
79
80
63
64
65
66
67
68
69
70
71
51
52
53
54
55
56
57
58
59
60
61
62
CL066
CL067
CL068
CL069
CL070
CL071
CL072
CL073
AD1
AD2
PW_SW
PW_SW
VOL_JOG_B
VOL_JOG_B
VOL_JOG_A
VOL_JOG_A
DCAC_IN
CL074
CL075
CL076
10k
R1
179
10k
R1
180
10k
R1
181
10k
R1
182
10k
R1088
47k
R1949
0uH
FB1308
0uH
FB1311
TUNER_R
TUNER_L
2.2k
SW_PROTECTOR
FRONT_A_RY
SW_PREOUT_RY
TEM
P_SENSOR_2
SCL
C/S/SB_RY
HP_RY
SIRCS
SIRCS
AD2
AD1
+5V(FLDRV&DCDC)
R4
EMC C/M
+15V(TUNER)
+9V_STDBY
STOP
+7V
AGND
IC1902
IC1111
IC1904
RESET
IC1101
IC1131
FUSE_DETECT
6
COAXIAL
GND
AM
2
1
8
4
5
5
VCC +9V
NC
RCH OUT
DI
DO/ST/SD 9
3
LCH OUT
ANTENNA
CL
7
CE
FM 75Ω
IC B/D
R1134
22
R1183
10k
1
2
3
4
5
6
7
8
9
9P
CNS510
I2C_SDA/S1
R4
5.8V_CTRL/NC
I2C_SCL/NC
RESET/OED
+5V_CTRL/CTRL
HDMI_DET
HDMI_INT
NC
H DMI_+5.8V_CTRL
CNS503
21P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
MULTI_ST
NIGHT_MODE
NC
FL_RESET
FL_CLK
FL_DIN
FL_LAT
INPUT_JOG_B
INPUT_JOG_A
AD1
AD2
SIRCS
PW_SW
VOL_JOG_B
VOL_JOG_A
+5V
DCAC_GND
DCAC_GND
+3.3V(STDBY)
GND
DCAC_IN
1
1
R1193
22k
(E51)
4.7k
(MX, AR)
47k
(SA, SP1, SP6, TH)
2
R1194
47
(E51, MX, AR)
10k
(SA,SP1, SP6, TH)
2
Ver. 1.1
STR-KM5500
STR-KM5500
34
34
6-16. PRINTED WIRING BOARD – VIDEO STANDBY SUPPLY Section –
• See page 17 for Circuit Boards Location.
•
: Uses unleaded solder.
Ref. No. Location
• Semiconductor
Location
D901
C-6
D941
C-6
D946
B-9
D947
B-8
D950
D-7
D951
E-7
D952
D-6
D953
E-6
D990
D-6
IC201
D-10
IC202
C-10
IC210
D-11
IC220
C-14
IC251
C-8
IC252
D-8
IC253
E-8
Q901
C-6
Q990
D-7
1
A
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
B E
B
E
2
4
1
5
IC252
IC201
O
VCC
IC251
O
VCC
I
O
I
O
IC210
1
24
13
12
IC220
D941
JS903
1
3
CNP940
1
18
CNS271
IC202
1
6
CNS203
HS222
HS223
IC253
FH901
FH902
C904
RY901
C953
T902
POWER TRANSFORMER
1
3
CNP901
1
4
CNP902
C203
C204
C211
C212
C213
C224
C225
C226
C227
C228
C229
C992
C251
C253
R902
LP201
RF940
JW214
JW217
JW220
JW223
JW224
JW235
JW236
JW243
JW901
JW222
JW226
JW201
JW202
JW204
JW205
JW209
JW218
JW230
JW206
JW221
JW237
JW203
JW215
JW225
JW227
JW229
JW232
JW234
JW239
JW240
JW241
JW242
JW208
JW207
JW210
JW211
JW213
JW219
JW231
JW233
C256
W202
W201
B901
B902
F901
JW902
R280
J222
R279
C240
CNP240
3
1
C221
C222
C223
JS902
7
1
CN903
JS904
D990
D950
D951
D952
D953
Q901
Q990
D947
D946
R211
R212
R213
R214
R215
R224
R225
R226
R227
R228 R229
C201
C202
C215
C217
R256
R257
C232
C233
R276
R277
R278
R277
R278
CL100
C252
C254
C259
C257
R903
R904
CL207
CL208
C208
CL209
C209
C210
CL210
CL211
CL212
CL213
CL214
CL215
CL217
CL218
CL212
CL213
CL214
CL215
CL217
CL218
CL219
CL220
CL221
CL222
CL223
CL224
CL225
CL226
CL227
CL228
CL229
CL230
CL231
CL232
CL233
CL234
CL236
CL237
CL238
CL239
CL240
CL241
CL242
CL243
CL244
C940
C941
C950
C951
R990
R991
R993
D901
C239
C943
C942
C945
R221
R222
R223
R245
C258
VIDEO IN
SAT
VIDEO IN
DVD
VIDEO OUT
MONITOR
VIDEO OUT
VIDEO 1
VIDEO IN
J211
J210
DVD IN
BD IN
MONITOR OUT
J220
COMPONENT
VIDEO
VIDEO STANDBY SUPPLY BOARD
1-878-485-
11
(11)
~ AC IN
T901
POWER SOURCE
TRANSFORMER
NOT REPLACEABLE:
BUILT IN TRANSFORMER.
E51, EA
'
MAIN
BOARD
CNP920
(Page 25)
(
MAIN
BOARD
CNP910
(Page 25)
1
AC SELECT
BOARD
CNP905
(Page 43)
0
AC SELECT
BOARD
CNP903
(Page 43)
J221
+
DIGITAL
AB BOARD
CNP505
(Page 29)
-
CONNECTION
BOARD
CNP511
CNP511
(Page 42)
.
VIDEO2 DCAC
BOARD
CN173
(Page 38)
SAT IN
COMPONENT
VIDEO
Y
P
B
/ C
B
P C
R
/
R
Y
P
B
/ C
B
P C
R
/
R
Y
P
B
/ C
B
P C
R
/
R
Y
P
B
/ C
B
P C
R
/
R
1
8
6
4
EXCEPT E51, EA
CNP240
3
1
SYSTEM
CONTROL
OUT
E51, EA
EXCEPT E51, EA
E51, EA
7
1
CN903
Ver. 1.1
STR-KM5500
STR-KM5500
35
35
6-17. SCHEMATIC DIAGRAM – VIDEO STANDBY SUPPLY Section –
• See page 45 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
VIDEO STANDBY SUPPLY BOARD
(
MAIN BOARD
(2/2)
CNP910
(Page 28)
)
MAIN BOARD
(2/2)
CNP920
(Page 28)
.
AC SELECT
BOARD
CNP903
CNP903
(Page 43)
/
(Page 42)
CONNECTION BOARD
CNP511
1
AC SELECT
BOARD
CNP905
CNP905
(Page 43)
*
DIGITAL AB
BOARD
(2/3)
CNP505
(Page 32)
-
VIDEO2 DCAC
BOARD
CN173
(Page 39)
E51, EA
E51, EA
~
~
MAIN POWER
TRANSFORMER
T901
15
5
-15
-5
1.3
6
8.8
8.8
0.8
0.2
0
0.6
8.8
5
8.8
5
0
0
0
0
0
5
-5
-1
0
-1
0
0
0
0
0
0
5
-1
0
-1
0
-5
0
-5
0
5
0
-0.9
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
+6V
+15V (TUNER)
+5V (DSP)
+5V (FL,DCDC)
+R4
R4_GND
R4_GND
SW_PROTECTOR
+9V STBY
STOP
PW_RY
V_MUTE
COMPONENT SW2
COMPONENT SW1
COMPOSITE SW1
COMPOSITE SW1
COMPONENT SW1
COMPONENT SW2
COMPONENT SW2
V_MUTE
PW_RY
STOP
+9V STBY
SW_PROTECTOR
+5V (FL,DCDC)
+5V (DSP)
+5V (DSP)
+5V (FL,DCDC)
R4_GND
R4_GND
SW_PROTECT
OR
+9V STBY
ST
OP
PW_RY
V_MUTE
COMPONENT SW1
COMPONENT SW2
COMPOSITE SW5
COMPOSITE SW4
COMPOSITE SW2
COMPOSITE SW4
COMPOSITE SW2
COMPOSITE SW5
COMPOSITE SW4
COMPOSITE SW2
COMPOSITE SW1
COMPOSITE SW2
COMPOSITE SW4
COMPOSITE SW5
18P
CNS271
CL207
CL208
CL209
CL208
CL209
CL211
CL212
CL213
CL214
CL215
CL217
CL218
CL219
CL212
CL213
CL214
CL215
CL217
CL218
CL219
CL221
CL222
CL222
CL224
CL223
CL225
CL243
CL244
1
2
3
2
3
CNP240
3P
GND
FRONT VIDEO2
FRONT VIDEO2
FRONT
VIDEO2
GND
10
C240
CL229
CL230
CL231
CL230
CL231
35V
47
C203
C201
25V
0.47
35V
47
C204
25V
C202
0.47
I
O
G
I
O
G
1
2
3
4
5
VC
VIN
GND
VOUT
SENSE
1SR154-400TE-25
D946
1SR154-400TE-25
D947
16V
3300
C904
1
2
3
2
3
3P
CNP940
R4 +AC
NC
R4 -AC
R4 -AC
D3SB60F3
D941
CL232
CL233
250V
3.15A
RF940
0.1
C942
50V
0.01
C945
W202
50V
0.47
C940
50V
0.47
C941
VCC
GND
OUT
50V
0.47
C252
10V
470
C251
50V
0.47
C257
18k
R257
R256
4.7k
2.2
R280
10V
470
C256
VCC
GND
OUT
50V
0.47
C254
10V
470
C253
22
R279
1
4
4
4P
CNP902
LIVE
NEUTRAL
NEUTRAL
CL234
CL236
CL236
FH901
FH902
F901
T2.5AL/250V
1
3
3
3P
CNP901
LIVE
NEUTRAL
NEUTRAL
CL241
CL242
CL242
JS903
1/4W
1
R902
RY901
5V, TV-8
MA2J1110GLS0
D901
2SC3052EF-T1-LEF
RELAY DRIVER
Q901
2.2k
R903
47k
R904
50V
1
C992
2SC3052EF-T1-LEF
AC IN DETECT
Q990
1/10W
22k
R991
1/10W
10k
R993
1/10W
47k
R990
SUB POWER
TRANSFORMER
T902
SUB_PT_P6
SUB_PT_P8
SUB_PT_P4
SUB_PT_P3
NEUTRAL_SUB_PT_P1
R276
75
NJM2595M-TE2
IC210
75
R213
J221
75
R215
0.1
C232
50V
10
C229
50V
10
C228
50V
10
C227
50V
10
C226
50V
10
C225
50V
10
C224
50V
10
C223
50V
10
C222
50V
10
C221
75
R214
R277
75
75
R21
1
0.1
C233
0.1
C215
50V
10
C213
50V
10
C212
50V
10
C211
0.5%
75
R229
0.5%
75
R228
0.5%
75
R227
0.5%
75
R226
0.5%
75
R225
0.5%
75
R224
0.5%
75
R223
0.5%
75
R222
0.5%
75
R221
CH1 = Y
CH2 = Pb
CH3 = Pr
6P
CNS203
0.1
C217
75
R212
R278
75
16V
C953
3300
CL226
CL227
CL228
47p
C209
47p
C210
J222
47p
C208
C258
0.1
1k
R245
MC2838-T112-1
D990
0.1
C239
0.1
C943
W201
50V
0.47
C950
D952
D950
1SR154-400TE-25
D950-D953
D951
D953
50V
0.47
C951
1
2
3
4
5
6
-15V
-15V
GND
GND
+15V
+15
V
1
3
4
6
8
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VOUT1
SW5
VIN5
SW3
VIN4
SW4
VIN3
V-
VIN2
SW2
VOUT3
GND
VIN1
SW1
VOUT2
V+
G
1
2
3
6
7
4
5
8
9
10
11
12 13
2
1
3
4
5
V1
V2
G
1 2
3
4
5
V2
V1
V3
G
5
6
7
3
4
1
2
24
23
22
21
20
19
18
7
6
5
4
3
2
1
17
16
15
14
13
8
9
10
11
12
CH1 IN1
SW1
CH1 IN2
SW2
CH1 IN3
GND
V+1
CH2 IN1
GND
CH2 IN2
GND
CH2 IN3
CH3 IN3
GND
CH3 IN2
V-
1
CH3 IN1
V-
2
GND
CH3 OUT
V+2
CH2 OUT
PS
CH1 OUT
1
2
3
4
5
BA50BC0T
+5V REG
IC251
BA50BC0T
+5V REG
IC252
IC252
IC251
BA00CC0WT(-V5)
+6V REG
IC253
IC253
KIA7805API-U/PF
IC201
KIA7905PI
IC202
+5V REG
IC201
-5V REG
IC202
INPUT SELECT
IC210
IC B/D
NJM2586AM
IC220
COMPONENT
VIDEO SELECT
IC220
IC B/D
~ AC IN
COMPONENT
VIDEO
COMPONENT
VIDEO
SAT IN
Y
P
B
/C
B
P
R
/C
R
P
B
/C
B
P
R
/C
R
DVD IN
Y
P
B
/C
B
P
R
/C
R
Y
P
B
/C
B
P
R
/C
R
Y
BD IN
MONITOR OUT
J211
J220
J210
VIDEO IN
VIDEO IN
VIDEO OUT
VIDEO OUT
VIDEO IN
MONITOR
SYSTEM
CONTROL OUT
VIDEO 1
SAT
DVD
EXCEPT
E51, EA
EXCEPT
E51, EA
EXCEPT
E51, EA
JS904
1
2
3
4
5
6
7
2
3
4
5
6
7
CN903
7P
220V/240V
AC IN (120V/240V)
AC IN FOR SUB PT
120V/127V
CL238
CL239
CL237
CL240
JS902
0.1
50V
C259
Ver. 1.1
STR-KM5500
STR-KM5500
36
36
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC5005
R5017
R5016
R5015
C5020
R5027
R5028
C5019
R5025
C5017
C5018
C5016
C5021
C5013
C5024
R5052
R5053
R5050
R5051
IC5002
CN5003
CN5002
CN5001
OUT
CN5003
BD IN
HDMI
CN5002
DVD IN
CN5001
1
19
1
19
1
9
1
8
2
19
C5015
C5014
C5012
R5022
R5020
R5019
R5018
R5030
L5013
R5068
R5069
R5043
R5042
C5027
R5073
R5074
CN5004
R5003
R5002
R5001
C5004
C5003
C5002
C5011
C5010
C5009
C5008
C5007
C5006
C5005
C5023
C5022
C5001
R5026
R5024
R5048
R5047
R5049
R5011
R5010
R5009
R5008
R5007
R5006
R5005
R5014
R5029
R5054
R5056
R5055
R5060
R5061
R5072
R5004
IC5001
1
20
41
60
80
21
40
61
IC5004
1
3
6
4
1
3
5
4
5
4
8
ˍ
IC5003
1
2
3
IC5006
1
3
5
HDMI SW BOARD
(SIDE A)
HDMI SW BOARD (SIDE B)
1-876-581-
11
(11)
1-876-581-
11
(11)
*
DIGITAL AB BOARD
CNS510
(Page 29)
6-18. PRINTED WIRING BOARD – HDMI SW Section –
• See page 17 for Circuit Boards Location.
•
: Uses unleaded solder.
Ref. No. Location
• Semiconductor
Location
IC5001 D-4
IC5002 E-8
IC5003 F-7
IC5004 C-8
IC5005 D-7
IC5006 F-2
IC5002 E-8
IC5003 F-7
IC5004 C-8
IC5005 D-7
IC5006 F-2
Click on the first or last page to see other HT-DDW5500 / STR-KM5500 service manuals if exist.