Sony HT-SF100 / HT-SS100 / STR-KS100 Service Manual ▷ View online
STR-KS100
STR-KS100
21
21
6-11. SCHEMATIC DIAGRAM - MAIN Board (4/6) -
• See page 33 for IC Block Diagrams.
15
BOARD
(5/6)
MAIN
16
MAIN
(6/6)
BOARD
IC B/D
IC B/D
IC B/D
13
BOARD
(2/6)
MAIN
15.6
15.6
0
0
15.6
15.6
0
0
15.6
15.6
15.6
15.6
0
0
15.6
15.6
15.6
15.6
3.3
0
0.7
0
0
0.6
0
0
3.3
0
31.6
15.8
15.8
15.8
15.8
15.8
15.8
31.6
31.6
31.6
31.6
31.6
26.8
11.8
3.3
3.3
1.7
1
3.3
1.7
11.8
11.8
26.8
31.6
31.6
15.8
31.6
15.8
15.8
31.6
15.8
15.8
15.8
31.6
31.6
26.8
11.8
3.3
3.3
1.7
1
3.3
1.7
11.8
11.8
26.8
31.6
31.6
15.8
31.6
15.8
15.8
31.6
15.8
15.8
15.8
31.6
31.6
26.8
11.8
3.3
3.3
1.7
1
3.2
1.7
11.8
11.8
26.8
R3131
0
JL3090
100k
R3111
RSA39LATE25
D4139
R3128
100
JL3010
JL3043
0
R3028
35V
100
C3166
TP3044
0
R3027
RSA39LATE25
D4135
0
R3132
0.1
C3146
JL3009
L3234
TP3045
JL3042
100
R3100
TP3041
RSA39LATE25
D4140
R3130
0
C3187
0.1
JL3077
0
R3141
0
R3122
E
EB3002
100k
R3098
100
R3115
JL3008
TP3004
JL3041
RSA39LATE25
D4136
15k
R31
19
DC_DET
TP3042
35V
C3185
100
JL3076
JL3007
100k
R3142
0
R3103
L3235
0.1
C3167
0
R3102
JL3040
TP3007
TP3039
100k
R3143
SC_RESET
JL3006
0
R3025
R3135
0
0.1
C3164
JL3039
100k
R3097
JL3014
RSA39LATE25
D4137
0
R31
18
0.1
C3143
100
R3114
JL3088
100k
R3140
TP3040
35V
C3186
100
SC_SD
JL3089
JL3005
0
R3030
JL3013
JL3095
0
R3108
TP3043
C3184
0.1
0
R31
17
JL3046
15k
R3105
100k
R3112
R3129
100
RSA39LATE25
D4138
35V
100
C3145
JL3012
JL3096
0
R3026
0
R3024
JL3045
35V
100
C3165
0
R3104
R3133
15k
100
R3101
JL301
1
JL3044
35V
100
C3144
TP3003
0
R3116
C3197
2.2
2SC3052EF-T1-LEF
Q3017
TP3000
L3246
L3247
0
R3029
CL3002
CL3003
CL3004
CL3005
3300p
C3212
3300p
C3213
100
R3145
0.1
C3202
0.1
C3203
ISA1235AC1TP-1EF
Q3011
ISA1235AC1TP-1EF
Q3012
ISA1235AC1TP-1EF
Q3009
ISA1235AC1TP-1EF
Q3010
ISA1235AC1TP-1EF
Q3015
ISA1235AC1TP-1EF
Q3016
1
C3148
1
C3168
1
C3169
C3188
1
C3189
1
1
C3147
0.1
C3139
0.1
C3160
C3180
0.1
0
R3106
0
R3120
0
R3107
0
R3121
R3134
0
3
2
1
4
10uH
L3231
3
2
1
4
10uH
L3232
3
2
1
4
10uH
L3233
2SC3052EF-T1-LEF
Q3021
10k
R3150
10k
R3146
2SC3052EF-T1-LEF
Q3019
4.7k
R3149
22k
R3148
2SC3052EF-T1-LEF
Q3020
MAZ8150G0LS0
D4126
2SC3052EF-T1-LEF
Q3018
C3196
0.1
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3010
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3009
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3011
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
R3154
0
JL3054
C3149
2200
35V
C3170
2200
35V
E
EB3000
E
EB3004
E
EB3001
E
EB3003
2200p
C3157
2200p
C3156
C3208
2200p
C3209
2200p
C3182
0.033
0.033
C3162
C3183
0.033
0.033
C3163
0.033
C3141
0.033
C3142
C3179
0.1
C3178
0.1
C3181
0.1
0.1
C3158
0.1
C3159
0.1
C3161
0.1
C3137
0.1
C3140
0.1
C3138
C3210
0.01
C3211
0.01
10
C3206
100k
R3151
10k
R3147
C3205
2.2
C3204
2.2
47k
R3152
0.01
C3046
10
C3177
C3072
2.2
10
C3073
100k
R3144
100k
R3113
100k
R3099
IC3011
IC3010
DIGITAL
IC3009
-
+
+
-
CENTER
SUBWOOFER
SPEAKERS
TB3001
(4/6)
MAIN BOARD
(CHASSIS)
21
22
23
24
25
26
27
28
29
30
31
32
POWER AMP
POWER AMP
DIGITAL
POWER AMP
DIGITAL
DC DETECT
Q3018-3021
PROTECT DETECT
Q3015, 3016
OVER LOAD DETECT
OVER LOAD DETECT
Q3009, 3010
OVER LOAD DETECT
Q3011, 3012
J
4
B
16
6
9
11
D
15
H
10
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
(Page 19)
(Page 22)
(Page 23)
STR-KS100
STR-KS100
22
22
6-12. SCHEMATIC DIAGRAM - MAIN Board (5/6) -
• See page 33 for IC Block Diagrams.
15
MAIN
(4/6)
BOARD
BOARD
17
(6/6)
MAIN
SMPS
CN904
F
BOARD
BOARD
(1/6)
MAIN
4
IC B/D
IC B/D
IC B/D
IC B/D
31.6
31.6
15.8
31.6
15.8
15.8
31.6
15.8
15.8
15.8
31.6
31.6
26.8
11.8
3.3
3.3
1.7
1
3.3
1.7
11.8
11.8
26.8
15.6
15.6
0
0
15.6
15.6
15.6
15.6
0
0
15.6
15.6
15.6
15.6
0
0
15.6
15.6
15.6
15.6
0
0
15.6
15.6
15.8
15.8
31.6
15.8
31.6
15.8
15.8
31.6
31.6
31.6
31.6
15.8
26.8
11.8
3.3
3.3
1.7
1
3.3
1.7
11.8
11.8
26.8
15.8
15.8
31.6
15.8
31.6
15.8
15.8
31.6
31.6
31.6
31.6
15.8
26.8
11.8
3.3
3.3
1.7
1
3.3
1.7
11.8
11.8
26.8
15.8
15.8
31.6
15.8
31.6
15.8
15.8
31.6
31.6
31.6
31.6
15.8
26.8
11.8
3.3
3.3
1.7
1
3.3
1.7
11.8
11.8
26.8
0.1
C3055
R3057
100
0
R3059
JL3027
15k
R3092
15k
R3062
JL3052
TP3028
RSA39LATE25
D4130
35V
100
C3082
0
R3076
JL3035
35V
100
C3101
JL3018
TP3017
0.1
C3080
0
R3074
100
R3073
R3068
100k
JL3091
JL3026
TP3035
JL3051
0
R3080
0
R3090
0
R3089
TP3029
JL3034
100k
R3125
JL3017
35V
100
C3118
TP3036
JL3092
JL3025
RSA39LATE25
D4131
JL3050
100
R3042
TP3018
C3058
0.1
35V
100
C3056
0
R3045
220
C3048
16V
JL3033
15k
R3077
100k
R3084
0
R3091
0.1
C3119
35V
100
C3081
JL3016
TP3019
RSA39LATE25
D4127
1
2
3
4
CN3002
4P
P-GND
P-GND
31.5V
31.5V
JL3093
JL3024
JL3049
R3067
100k
0
R3050
JL3032
100
R3072
TP3022
TP3020
100k
R3053
100
R3043
0.1
C3033
JL3015
RSA39LATE25
D4132
JL3094
0
R3046
JL3048
JL3023
35V
100
C3100
JL3078
100
R3088
JL3031
L3224
10uH
0
R3064
35V
100
C3117
TP3021
0
R3060
15k
R3047
RSA39LATE25
D4128
JL3047
TP3037
JL3022
JL3030
100k
R3054
JL3038
TP3038
A12V
RSA39LATE25
D4133
0
R3044
JL3021
R3058
100
35V
100
C3057
TP3023
0
R3061
JL3029
TP3034
JL3037
RSA39LATE25
D4129
100
R3087
100k
R3155
0.1
C3102
0
R3094
100k
R3083
JL3020
0
R3075
0.1
C3116
100k
R3126
JL3028
JL3053
0.1
C3083
RSA39LATE25
D4134
0.1
C3099
JL3036
JL3019
3300p
C3220
3300p
C3221
3300p
C3219
3300p
C3218
3300p
C3216
3300p
C3217
3300p
C3214
C3215
3300p
0.1
C3198
0.1
C3199
0.1
C3200
0.1
C3201
ISA1235AC1TP-1EF
Q3003
ISA1235AC1TP-1EF
Q3004
ISA1235AC1TP-1EF
Q3005
ISA1235AC1TP-1EF
Q3006
ISA1235AC1TP-1EF
Q3013
ISA1235AC1TP-1EF
Q3014
ISA1235AC1TP-1EF
Q3007
ISA1235AC1TP-1EF
Q3008
1
C3059
1
C3060
1
C3084
1
C3085
1
C3103
1
C3104
1
C3120
1
C3121
0
R3048
0.1
C3051
0.1
C3076
0.1
C3095
0.1
C31
12
0
R3056
0
R3078
0
R3086
0
R3049
0
R3063
0
R3079
0
R3093
3
2
1
4
10uH
L3227
3
2
1
4
10uH
L3228
3
2
1
4
10uH
L3229
3
2
1
4
10uH
L3230
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3007
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3006
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3008
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3005
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
C3061
2200
35V
C3086
2200
35V
C3105
2200
35V
C3122
2200
35V
2200p
C3067
2200p
C3066
2200p
C3092
2200p
C3091
2200p
C3154
2200p
C3155
2200p
C3176
2200p
C3175
0.033
C3114
0.033
C3115
0.033
C3097
0.033
C3078
0.033
C3098
0.033
C3054
0.033
C3053
0.033
C3079
0.1
C3113
0.1
C3110
0.1
C3111
0.1
C3094
0.1
C3093
0.1
C3096
0.1
C3075
0.1
C3074
0.1
C3077
0.1
C3049
0.1
C3052
0.1
C3050
C3071
2.2
100k
R3085
100k
R3127
C3070
2.2
C3069
2.2
100k
R3069
C3068
2.2
100k
R3055
IC3008
IC3007
IC3006
IC3005
26
22
23
25
21
24
33
34
35
36
37
38
39
40
MAIN BOARD (5/6)
-
+
-
+
-
+
-
+
TB3002
DIGITAL
POWER AMP
DIGITAL
POWER AMP
DIGITAL
POWER AMP
DIGITAL
POWER AMP
OVER LOAD DETECT
Q3007, 3008
Q3013, 3014
OVER LOAD DETECT
Q3005, 3006
OVER LOAD DETECT
Q3003, 3004
OVER LOAD DETECT
SUR L
SUR R
FRONT L
FRONT R
SPEAKERS
J
4
B
16
6
9
11
D
15
H
10
17
3
5
12
C
F
18
1
E
8
G
14
A
2
13
I
7
(Page 21)
(Page 23)
(Page 32)
(Page 18)
STR-KS100
STR-KS100
23
23
6-13. SCHEMATIC DIAGRAM - MAIN Board (6/6) -
• See page 24 for Waveforms. • See page 33 for IC Block Diagrams.
16
BOARD
(4/6)
MAIN
BOARD
MAIN
(5/6)
17
IC B/D
IC B/D
IC B/D
IC B/D
MAIN
(1/6)
BOARD
6
12
BOARD
(2/6)
MAIN
4
5
6
∗
∗
3.3
∗
1.7
1.6
3.3
1.8
3.3
3.3
3.3
3.4
0
0
0
1.7
3.3
3.3
3.3
1.7
1.7
3.3
3.3
3.3
1.7
1.7
1.6
1.8
1.7
1.7
3.3
3.3
1.7
1.7
1.7
1.7
1.7
3.3
3.3
1.7
1.8
3.3
0
1.6
3.3
3.3
3.3
1.7
1.5
3.3
1.8
3.3
3.3
3.3
3.4
0
0
0
1.7
3.3
3.3
1.7
1.7
1.7
1.7
1.7
3.1
3.3
1.7
1.8
3.3
0.8
1.5
3.3
3.3
3.3
1.7
3.3
1.8
3.3
3.3
3.2
3.4
0
0
0
1.7
3.3
3.3
1.7
1.7
1.7
1.3
3.3
1.8
3.3
0.1
C3026
0.1
C3018
0.1
C3012
1000p
C3035
AMP_DATA1
470
R3014
16V
100
C3036
SC_SCDT
TP3027
0.01
C3037
TP3030
AMP_DATA2
10uH
L3223
0.1
C3029
0.1
C3004
0.1
C3007
100
R3036
0.1
C3005
SC_SHIFT
10k
R3020
470
R3019
AMP_DATA3
SC_LAT1
TP3012
0.1
C3032
0.1
C3025
0.1
C3011
1k
R3040
TP301
1
AMP_BCKO
SC_LAT2
TP3008
TP3013
AMP_LRCKO
TP3026
0.1
C3028
0.1
C3020
0.1
C3015
0.1
C3006
100
R3034
SC_LAT3
10k
R3038
470
R3018
TP3010
AMCK
TP3033
TP3016
TP3025
0.1
C3031
0.1
C3024
0.1
C3009
0.1
C3017
+3.3V_Amp
1k
R3041
470
R3008
TP3014
0.1
C3010
TP3024
0.1
C3027
0.1
C3019
0.1
C3014
0.1
C3021
SC_OVF1
470
R3013
R3156
470
1
C3034
SC_OVFW
TP3005
TP3032
SC_INIT
0.1
C3030
TP3006
0.1
C3022
0.1
C3008
0.1
C3016
DGND
TP3015
10k
R3009
470
R3007
5
4
3
2
1
TK11118CSCL-G
IC3003
CONT
GND
NP
VOUT
VIN
TP3002
TP3009
SC_SOFT_MUTE
TP3031
100
R3158
100
R3157
100
R3159
10V
470
C3003
10V
470
C3013
10V
470
C3023
100
R3033
10uH
L3225
10V
220
C3038
R3037
0
0.01
C3039
R3153
0
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 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
CXD9788AR
IC3002
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DA
TA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
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 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
CXD9788AR
IC3001
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DA
TA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
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 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
CXD9788AR
IC3000
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DA
TA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
470
R3010
470
R3015
470
R3021
470
R301
1
470
R3016
470
R3022
470
R3012
470
R3017
470
R3023
10k
R3039
C3041
10p
0
R3035
49.1MHz
X3000
5p
C3207
1M
R3031
1uH
L3226
JL3003
470
R3032
JL3004
1000p
C3040
8
7
6
5
4
3
2
1
TC7WHU04FK(T5RSOYF
IC3004
1A
3Y
2A
GND
2Y
3A
1Y
VCC
JL3055
1000p
C3045
100p
C3042
100p
C3043
100p
C3044
SC_LA
T2
SC_SOFT_MUTE
SC_LA
T3
SC_LA
T1
SC_SHIFT
PGMUTE
PGMUTE
SC_SCDT
SC_SHIFT
SC_SOFT_MUTE
SC_SOFT_MUTE
SC_SCDT
SC_SHIFT
PGMUTE
SC_SCDT
SC_INIT
SC_SOFT_MUTE
SC_SHIFT
SC_SCDT
SC_INIT
OVFFLAGR2
OVF
SC_LAT2
SC_LAT3
SC_LAT1
OVFFLAGR2
OVF
SC_INIT
SC_INIT
28
30
32
31
29
27
33
37
34
36
35
40
39
38
IC3004
CLOCK BUFFER
MAIN BOARD (6/6)
IC3000
IC3001
STREAM PROCESSOR
IC3002
IC3003
+1.8V REGULATOR
STREAM PROCESSOR
STREAM PROCESSOR
J
4
B
16
6
9
11
D
15
H
10
17
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
(Page 22)
(Page 21)
(Page 18)
(Page
19)
STR-KS100
STR-KS100
24
24
6-14. PRINTED WIRING BOARD - IO Board -
•
: Uses unleaded solder.
• See page 15 for Circuit Boards Location.
24
2
25
1
1
2
10
11
C206
C208
C209
CNS251
C214
C219
C222
C231
C232
C233
C234
C235
C236
C245
C246
C253
JW200
JW201
C255
JW202
JW203
C257
JW204
C258
JW205
JW206
JW207
JW208
JW209
C262
JW210
JW211
JW212
C266
JW213
JW214
C271
C274
C275
C276
C277
JW224
C278
JW225
JW228
C281
C282
IC202
IC203
JW231
JW234
JW235
JW242
JW243
JW246
JW253
JW254
JW257
JW258
J200
J201
J202
JW262
JW266
JW267
JW270
JW271
JW274
JW277
JW279
JW281
JW283
JW284
JW285
JW289
JW290
JW293
JW294
JW295
JW296
JW297
JW298
JW299
JW300
CNS200
B
E
9
16
1
8
B
E
1 4
5
8
12
1
13
24
R210
R211
R216
R217
R218
R219
R220
R221
R222
R223
R224
R225
R226
R227
R228
R229
R230
R231
R232
C200
C201
R241
R242
R243
R252
C216
R253
C217
R254
R255
R256
R257
R258
C220
JL204
C221
JL205
JL207
C223
JL208
JL209
C225
R262
C226
R263
C227
R264
C228
R265
C229
R266
R267
R268
JL211
R269
JL212
JL213
JL214
C230
JL215
JL216
JL217
JL218
R270
R271
R272
R273
R274
R275
R276
R277
JL225
JL226
JL227
JL228
JL229
R281
R282
R283
R284
R285
R286
R287
JL230
R288
R289
JL231
JL232
JL233
JL234
JL235
JL236
JL237
JL238
R290
C254
R291
JL239
R292
C256
R293
R294
R295
C259
R296
R297
JL240
JL241
JL242
C260
C261
C263
C265
C272
C273
C280
IC200
IC201
C283
C284
IC209
IC210
IC211
IC212
Q200
Q201
L200
L201
FB200
R200
R201
R206
R207
R208
R209
E
MAIN BOARD
CNS201
1-878-446-
11
(11)
IO BOARD
TV
OPT IN
COAX IN
VIDEO 2
OPT IN
SAT
DIGITAL
L
R
VIDEO 1
AUDIO IN
L
R
TV
AUDIO IN
L
R
SA-CD/CD
AUDIO IN
AUTO
CAL MIC
1
4
8
5
1
4
8
5
1
4
8
5
TUNER
(FM/AM)
FM 75
Ω
COAXIAL
ANTENNA
AM
A
B
C
D
E
1
2
3
4
5
1
2
3
1
2
3
IC1003 [WD (XTAL)
500 mV/DIV, 20 ns/DIV
40 ns
1.1 Vp-p
IC1005 RE (Xout)
2 V/DIV, 100 ns/DIV
200 ns
3.4 Vp-p
IC1704 XB (XOUT(O))
2 V/DIV, 50 ns/DIV
81 ns
4 Vp-p
IC3004 (3Y)
1 V/DIV, 10 ns/DIV
20.2 ns
2.6 Vp-p
IC3000 RG (XFSOOUT)
1 V/DIV, 10 ns/DIV
20.2 ns
2.4 Vp-p
IC3001 RG (XFSOOUT)
1 V/DIV, 10 ns/DIV
20.2 ns
2.4 Vp-p
XB
IC3511 JG (XTALOUT)
2 V/DIV, 20 ns/DIV
35.2 ns
4.4 Vp-p
XT
IC3519 RB (XOUT)
2 V/DIV, 50 ns/DIV
100 ns
3.5 Vp-p
RT
Q711 (Collector)
20 V/DIV, 10
μs/DIV
13
μs
22.4 Vp-p
RB
Q711 (Base)
2 V/DIV, 10
μs/DIV
13
μs
3 Vp-p
• Waveforms
– MAIN Board –
– HDMI Board –
– DISPLAY Board –
(Page 16)
Ref. No. Location
• Semiconductor
Location
IC200
C-3
IC201
C-4
IC202
B-4
IC203
B-5
IC209
C-1
IC210
B-5
IC211
C-5
IC212
C-4
Q200
C-1
Q201
B-1
Click on the first or last page to see other HT-SF100 / HT-SS100 / STR-KS100 service manuals if exist.