JBL Ms 8 Service Manual

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
I2S_OUT0I2S_OUT1I2S_OUT2I2S_OUT3
R264
10
C170
0.1uFR165 5.1k
C168 10uF
C194 10uF
C174 0.1uF
R164 5.1k
R293
100k
C190
0.1uF
R160 5.1k
MCLK
1BICK
2SDTI1
3LRCK
4RSTB
5SMUTE/CSN/CAD0
6ACKS/CCLK/SCL
7DIF0/CDTI/SDA
8SDTI2
9SDTI3
10SDTI4
11DIF1
12DEM0
13DVDD
14DVSS
15
DEM1/I2C 16ROUT417LOUT418ROUT3 19LOUT320ROUT2 21LOUT2
22P/S23ROUT1
24LOUT125VCOM
26AVSS27AVDD
28DZF229DZF1
30
U9 AK4359VF
GND2
AGND
5V_ON
5V_ON
5V_ON
DAC_MCLKM_BCLK
DAC_RESET#DAC_MUTEI2S_OUT[3:0]...

ABC D
DCBA
R4510.0k 1%
R42
47.5k 1% 0603
C28
1uF
1234
J1 PHONOJACK SJ-3524-SMT
C30
220uF/10V
R47
1.00k 1%
R1
2.21k 1% RC0603-SSR2
4.3k
C61 220pF
3
1
2D25
BAV70/SOT
C2
1uF
R48
1.00k 1%
R49 NC
3
1
2
D26
BAW56/SOT
R6
2.21k 1% RC0603-SS
C331
0.1uF
C37
680pF
0603
R3
100R5
4.3k
R46
10k
R51
100
C49220pF
R27
47.5k 1% 0603
C33
10uF
R44 NCR50 10.0k 1%
C24
680pF
0603
C27
0.1uF
C3
220uF/10V
R302
47k
1TP3
TEST POINT
R4
100
R41
100
C85
10uF
8P5VA8P5VA
AGND
AGNDAGND
AGND8P5VA
8P5VAAGND
4P25V4P25VAGNDAGND
8P5VAAGND...

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
C399
0.22uF/1206
R31
10kSX27
0603ESDAR29
10k
R331
1k
SX29
0603ESDA
C385
0.22uF/1206
R326
1kQ34
MMBT3904
R337
1kQ11
MMBT3906
R32
10k
3
1
2
D30
BAW56/SOT
R33
10kR310
3.3k
R329
1k
C384
47pF
R327
1k
C386
0.22uF/1206
C383
47pF
3
1
2
D28
BAW56/SOT
R301
3.3k
3
1
2
D29
BAV70/SOT
R338
1kR347
240
Q33
MMBT3904R332
1k
R325
1k
C396
47pF
Q12
MMBT3906
SX26
0603ESDA
R330
1k
R348
240
C397
47pF
C398
0.22uF/1206
SX28
0603ESDA
3
1
2
D27
BAV70/SOT
R328
1k
AGND
AGND12V
AGND...

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
spkr_lin3+spkr_rin3+spkr_lin4+spkr_rin4+
spkr_rin4-spkr_lin3-spkr_rin3-spkr_lin4-
spkr_lin4-
spkr_rin3+spkr_rin3-spkr_lin3+spkr_lin3-
spkr_lin4+spkr_rin4+spkr_rin4-
C60
0.22uF/1206
R344
1k
Q15
MMBT3906
SX44
0603ESDA
R19
56.2k
R22
56.2k
C82
47pF
R386
1k
R58
10.0k 1%
R65
10.0k 1%
C57
0.22uF/1206
R68
3.3k
14
13J2G
RCA JACK, OCTAL
3
1
2
D17
BAV70/SOT
C46
0.22uF/1206
12
11J2F
RCA JACK, OCTAL
R345
240
C83
47pF
R23
56.2k
Q38
MMBT3904
SX15
0603ESDA
R61
10.0k 1%
CH8- 2CH7-...

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
3
1
2
D13
BAV70/SOT
R59
3.3k
C75
47pF
C40
0.22uF/1206
Q39
MMBT3904
SX30
0603ESDA
3
1
2D14
BAW56/SOT
1TP6 TEST POINT
R390
1k
C41
0.22uF/1206
8
7J2D
RCA JACK, OCTAL
SX17
0603ESDA
4
3J2B
RCA JACK, OCTAL
2
1J2A
RCA JACK, OCTAL
C76
47pF
SX41
0603ESDA
3
1
2
D6
BAV70/SOT
R389
1k
Q40
MMBT3904
1TP12 TEST POINT
SX23
0603ESDA
SX18
0603ESDA
R369
1k
R72
10.0k 1%
SX40
0603ESDA
C72
47pF
R74
10.0k 1%
R76
10.0k 1%
3
1
2
D12
BAW56/SOT
SX24
0603ESDA
R391
1k
R354
1k
R353
1k
R78
10.0k 1%...

ABC D
DCBA
L1+
R1+
L2+
R2+
L3+
R3+
L4+
R4+L1-
R1-
L2-
R2-L3-
R3-
L4-
R4-
R95
475k
R171
475k
C191
2.2uF
R96
475k
1TP4 TEST POINT
R107
475kR104
475k
12D20
1N4148W
R99
475k
R169
10k
R108
475kR102
475k
1TP16 TEST POINT
R303
475kR97
475k
R166
475k
R175
28k
R253
36.5k
1TP10
TEST POINT
R101
475k
C177
2.2uF
C381
0.01uF
C377
10uF/35V
R168
402k
R176
28k
R306
475k
R167
10k
R109
475k
R163
470k
R98
475k
1TP5
TEST POINT
R300
48.7k
C178
1uF
R105
475kR92
475kR100
475k
R254
20k
R305
475kR304475k
R172
475k
R93
475k
1
2...

ABC D
DCBA
OUT_MUTEOUT_MUTE
OUT_MUTEOUT_MUTE
OUT_MUTE
R257
20k
R241
2.2k
C287 820pF
C390 100pF
Q31
MMBT3906
R396
100
R261
20k
2
1J7A
RCA JACK, OCTAL
R193
100
R398
100
R272
1k
R210
1.5k
R2502.4k
10
9J7E
RCA JACK, OCTAL
C309
10uF
SX1
0603ESDA
C244
22uF/16V
R222
1.5k
C307
10uF
R209
1.8k
+
12-
13
OUT
14
U20D
TS974IPT
R399
100
C388 100pF
C259
820pF
R259
20k
R249 2.2k
C295 820pF
R221
1.8k
C267
820pF
C313
10uF
R268
1k
R197100
R216
1.5k
R307
8.2k
R397
100
R373
4.3k
R2382.4k
R281
100k
SX3
0603ESDA
+
10-
9
OUT 8...

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
+
10-
9
OUT 8
U20C
TS974IPT
8
7J7D
RCA JACK, OCTAL
C247
22uF/16V
R239
2.2k
C245
22uF/16V
R243
2.2k
R196
100
Q28
2SD2114KR402
100
R235
2.2k
4
3J7B
RCA JACK, OCTAL
C306
10uF
C393 100pF
R192
100
R219
1.5k
C289 820pF
R240
2.4k
C266
100pF
SX7
0603ESDASX80603ESDA
R244
2.4k
R260
20k
+
12-
13
OUT
14
U19D
TS974IPT
SX6 0603ESDA
C308
10uF
C285 820pF
R190
100
SX50603ESDA
C281 820pFC265
820pF
12
11J7F
RCA JACK, OCTAL
C394 100pF
R400
100
C261
820pF
R379
4.3k
C241
22uF/16V
R208 10k...

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
VBUS
USB_D+USB_D-
VCC
1GND
2NC
3
SMBus2 4SMBus15
U25 LTC1694-1IS5
R382
10k
t
RT2
microSMD035F
1
354
2
DP2
FTZ5.6E
6154
J8
SJ-42524-SMT
R383
10k
1
354
2
DP3
FTZ5.6E
VBUS
1D-
2D+
3GND
4 J5
USB_CONN (SERIES B)
C325
10uF
3P3VDGND
DGND
DGND
DGND
DGND
5V_DISP
3P3V
I2C_SDAI2C_SCL
VBUSUSB_D-USB_D+
AUXL+AUXR+AUXR-AUXL-
51
64
   
Pl ace  prot ect iondi ode  as c los e to th e co nnec tor  aspo ssib le
I2C Display Module Connector
USB Connector
AUX Connector
TOP VIEW
   
Pl ac e...

1
2
3
4
56
ABC D
6
5
4
3
2
1
D
CBA
SPKR2+SPKR1+SPKR3+SPKR1-SPKR2-SPKR3-SPKR4+SPKR4-
AMP_ON
AMP_ON
SPKR5+SPKR5-SPKR6+SPKR6-SPKR7+SPKR7-SPKR8+SPKR8-
AMP_ON
SPKR1-
SPKR1+SPKR3+SPKR5+SPKR7+SPKR2+SPKR4+SPKR6+SPKR8+
SPKR3-SPKR5-SPKR7-SPKR2-SPKR4-SPKR6-SPKR8-
C202
4.7uF
C364
1nF
C201
0.22uF
R53
2.67k 1%
C108
4.7uF
C225
0.47uF
25V
X7R
C214
4.7uF
C369
1nF
C113
100uF/25V
C279
0.1uF
C98
1nF
R200
2.67k 1%
R38
470k
C93
0.47uF 25V
X7R
C250
100uF/25V
C90
4.7uF
R28
1k
C212
0.47uF
25V
X7R
C361
1nF
C373
1nF
Q30
MMBT3904...