Read Sony DAV-FXG99K / HCD-FXG99K Service Manual online
HCD-FXG99K
HCD-FXG99K
45
45
CN904
D
BOARD
POWER
(5/9)
BOARD
MAIN
28
CN114
BOARD
SPEAKER
A
B
CN114
SPEAKER
BOARD
MAIN BOARD (8/9)
42
12
11
10
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
3.3
1.8
3.3
1.3
3.3
1.6
3.3
0
3.3
1.6
1.7
1.2
3.3
1.7
1.2
3.3
1.8
1.7
1.7
1.6
3.3
1.6
3.3
1.6
1.6
3.3
1.6
3.3
1.6
3.3
3.3
0
0
3.3
3.3
3.3
1.8
3.3
1.5
1.7
1.7
3.3
3.3
3.3
1.6
1.8
3.3
1.2
3.3
0
1.7
3.3
1.7
1.6
3.3
1.6
1.7
3.3
3.3
3.3
1.6
3.3
1.6
1.6
1.6
1.5
3.3
0
3.3
3.3
3.3
3.3
0
1.8
3.3
1
16
27
3.3
3.1
3.1
3.3
32
16
32
3.3
32
32
11.9
1.6
16
16
27
32
16
11.9
16
32
1.7
11.9
1
16
27
3.3
3.1
3.1
3.3
32
16
32
3.3
32
32
11.9
1.6
16
16
27
32
16
11.9
16
32
1.7
11.9
1
16
27
3.3
3.1
3.1
3.3
32
16
32
3.3
32
32
11.9
1.6
16
16
27
32
16
11.9
16
32
1.7
11.9
1
16
27
3.3
3.1
3.1
3.3
32
16
32
3.3
32
32
11.9
1.6
16
16
27
32
16
11.9
16
32
1.7
11.9
15.9
15.9
0
15.9
15.9
15.9
15.9
0
15.9
15.9
15.9
15.9
0
15.9
15.9
15.9
15.9
0
15.9
15.9
R3125
C3217
R3425
C3255
0.1
C3163
0.1
C3208
0.1
C3263
0.1
C3258
0.1
C3108
0.1
C3213
0.1
C3158
16V
C3021
56
16V
C3011
56
35V
100
C3212
35V
100
C3159
35V
100
C3259
35V
100
C3162
35V
100
C3109
35V
100
C3209
35V
100
C3112
35V
100
C3262
0.1
C3051
10V
220
C3056
16V
100
C3054
16V
220
C3091
C3216
2200
35V
C3266
2200
35V
C3166
2200
35V
1
C3114
1
C3115
1
C3164
1
C3264
1
C3165
1
C3265
1
C3215
1
C3214
5p
C3058
0.1
C3053
1000p
C3059
1000p
C3123
1000p
C3423
1000p
C3122
1000p
C3172
1000p
C3422
1000p
C3173
0.01
C3055
0.01
C3057
0.1
C3018
0.1
C3030
0.1
C3012
0.1
C3028
0.1
C3027
0.1
C3026
0.1
C3023
0.1
C3022
0.1
C3020
0.1
C3019
0.1
C3017
0.1
C3016
0.1
C3015
0.1
C3014
0.1
C3029
0.1
C3025
0.1
C3024
0.1
C3013
100
R3054
100
R3102
100
R3252
100
R3251
100
R3202
100
R3201
R3152
100
R3151
100
100
R3101
47
R3055
470
R3053
100
R3026
100
R3024
22
R3023
100
R3017
47
R3015
47
R3014
470
R3012
470
R3011
470
R3021
470
R3022
10k
R3013
15k
R3157
100k
R3226
100k
R3426
100k
100k
100k
R3225
R3176
100k
R3175
100k
100k
R3126
1M
R3052
0
R3104
0
R3154
0
R3204
0
R3254
1uH
L3054
49.1MHz
X3051
5
4
3
2
1
TK11118CSCL-G
IC3050
CONT
GND
NP
VOUT
VIN
C3113
0.1
C3116
2200
35V
C3060
10p
JL3059
JL3058
JL3057
JL3056
JL3055
JL3054
JL3053
JL3044
JL3043
JL3042
JL3041
JL3040
JL3039
JL3038
JL3037
JL3036
JL3035
JL3034
JL3033
JL3032
JL3031
JL3030
JL3029
JL3028
JL3027
JL3026
JL3025
JL3024
JL3023
JL3022
JL3021
JL3004
JL3003
TP3301
TP3102
TP3103
TP3054
TP3030
TP3304
TP3022
TP3053
TP3302
TP3015
TP3250
TP3002
TP3136
TP3101
TP3024
TP3303
TP3110
TP3036
TP3150
TP3210
TP3026
TP3104
HPMUTE
D3.3V
A12V
CXD9883M
IC3150
BST_A
GVDD_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_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
CXD9883M
IC3200
BST_A
GVDD_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_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
CXD9883M
IC3250
BST_A
GVDD_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_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
CXD9883M
IC3100
BST_A
GVDD_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_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
5P
CN3100
FR +
FR -
FL -
FL +
1
C3052
JL3107
JL3110
JL3112
JL3113
JL3114
JL3114
JL3115
JL3116
JL3117
15k
R3257
15k
R3207
15k
R3107
1000p
C3323
JL3087
0.033
C3157
0.033
C3107
0.033
C3257
0.033
C3156
0.033
C3206
0.033
C3207
0.033
C3256
0.033
C3106
0.1
C3253
0.1
0.1
C3150
0.1
C3203
0.1
C3155
0.1
C3205
0.1
C3105
0.1
C3250
0.1
C3153
0.1
C3200
0.1
C3103
0.1
C3100
0
R3041
0
R3042
1000p
C3322
0
R3040
0
R3043
TP3029
TP3131
TP3130
TP3129
5P
CN3200
SR +
SR -
SL -
SL +
100k
R3127
100k
R3177
100k
R3427
100k
R3227
C3124
2.2
C3125
2.2
C3126
2.2
C3127
2.2
0
R3253
0
R3103
0
R3153
10
R3165
10
R3265
0
R3216
10
R3115
0
R3166
0
R3266
0
R3203
0
R3116
10
R3215
100k
R3051
RSA39LA
TE25
D41
11
RSA39LA
TE25
D41
12
RSA39LA
TE25
D4151
RSA39LA
TE25
D4152
RSA39LA
TE25
D4201
RSA39LA
TE25
D4202
RSA39LA
TE25
D4251
RSA39LA
TE25
D4252
E
EB3002
C3003
1000p
0.1
C3117
0.1
C3167
0.1
0.1
C3267
0.1
C3154
0.1
C3104
0.1
C3254
0.1
C3204
4P
CN904
P-GND
P-GND
+31.5V
+31.5V
CXD9876R
IC3010
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLA
TCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
CXD9876R
IC3020
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLA
TCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
10uH
L3053
10uH
L3051
L3052
10uH
ISA1235AC1TP-1EF
Q3152
ISA1235AC1TP-1EF
Q3101
ISA1235AC1TP-1EF
Q3151
ISA1235AC1TP-1EF
Q3102
ISA1235AC1TP-1EF
Q3201
ISA1235AC1TP-1EF
Q3402
ISA1235AC1TP-1EF
Q3202
ISA1235AC1TP-1EF
Q3401
8
7
6
5
4
3
2
1
TC7WHU04FK(T5RSOYF
IC3051
1A
3Y
2A
GND
2Y
3A
1Y
VCC
0
R3050
10uH
L3101
10uH
L3102
10uH
L3201
10uH
L3202
Bup3.3V
R3049 0
D-GND
R3047
10k
AMP_MCKO
D
ATA
1
D
ATA
2
AMP_BCKO
AMP_LRCKO
OVF
D-GND
FSOI
DVDD
D3.3V
NSPMUTE
XFSO
RESET
SD
A12V
P-GND
32V
DCDET
P-GND1
0
R3046
0
R3045
SC_DT
PGMUTE
INIT
SOFTMUTE
SCSHIFT
SC_DT
PGMUTE
SCSHIFT
SOLATCH1
SOLATCH1
SOFTMUTE
INIT
SOLATCH2
OVF
(DATA1)
(DATA2)
(OpenDrain)
(OpenDrain)
(OpenDrain)
(OpenDrain)
(OpenDrain)
(OpenDrain)
(OpenDrain)
(OpenDrain)
IC3250
IC3200
IC3150
IC3100
CLOCK OSCILLATOR
IC3051
+1.8V REG
IC3050
IC3010
IC3020
(9/9)
MAIN BOARD
INIT
,OVF
,OVFFLAGR2,
PGMUTE,SCSHIFT
,SC_DT
,
SMASTER-CONTROL, SOFTMUTE,SOLA
TCH1,
SOLA
TCH2,SOLA
TCH3
Q3201,3202
DC BALANCE DETECT
Q3401,3402
DC BALANCE DETECT
Q3151,3152
DC BALANCE DETECT
Q3101,3102
DC BALANCE DETECT
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
S-MASTER PROCESSOR
S-MASTER PROCESSOR
15
A
11
3
12
H
K
8
2
13
1
G
I
F
C
5
J
10
14
6
D
B
E
4
7
9
1
2
3
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
1
3
4
5
1
3
4
5
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
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
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
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
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
6-17. SCHEMATIC DIAGRAM – MAIN Board (9/9) –
• See page 28 for waveforms. • See page 62, 63, 65 for IC Block Diagrams.
(Page 44)
(Page 41)
(Page 60)
(Page 51)
(Page 51)
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