Read JBL BD 300 (serv.man2) Service Manual online
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
100 ohm - Impedance
No Through Hole !
Differential Signal !
For PLL testing
HDMI Port
3.3V Analog Power
PLL
HDMI TX
Reserved hardware trap
350mA
YUV
HDMI
DDC
DDC
SWITCH1:L,SWITCH2:L COXIAL
SWITCH1:L,SWITCH2:H SPDIF
SWITCH1:H,SWITCH2:L COXIAL
SWITCH1:H,SWITCH2:H OPTICAL
SWITCH1:L,SWITCH2:H SPDIF
SWITCH1:H,SWITCH2:L COXIAL
SWITCH1:H,SWITCH2:H OPTICAL
CEC
from CS5346
AM500 CHANGE
HDMI_SDA
F_TX0-
F_TX1+
HDMI_SCL
F_TXC-
F_TXC+
F_TX2-
F_TX2+
F_TX1-
F_TX0+
AVDD12_27MPLL
AVDD33_VDAC_R
AVDD33_VDAC_X
AVDD33_VDAC_BG
AVDD33_XTAL
AVDD12_DMPLL
AVDD12_APLL
AVDD12_27MPLL
AVDD12_DMPLL
AVDD33_XTAL
AVDD12_APLL
FS
VDACR_OUT
VDACG_OUT
VDACB_OUT
AMUTE
AVDD33_HDMI_TX
NS_XTALI
TXP
TXN
EXT_CAP
EXT_RES
HDMISCK
HDMISD
CEC_M
HDPLG
AVDD12_HDMI_TX
TX0+
TX1+
TX0-
TX1-
TX2+
TX2-
TXC-
TXC+
NS_XTALO
AOSDATA2
AOSDATA1
AOSDATA0
AOLRCK
HDMI_VCC
AVDD33_VDAC_R
AVDD33_VDAC_X
AVDD33_VDAC_BG
TX2+
TX2-
TX1+
TX1-
TX0-
TX0+
TXC-
TXC+
SPBCK
SPDATA
SPLRCK
SPMCLK
ARC_IN
HDMI_SDA
HDMI_SCL
HDMISCK
HDMISD
HDPLG
BD_MUTE
HDMI-CECT
OSDATA0
OSDATA1
OSDATA2
AD/MIC_DATA
ARC_IN_N
AOBCK
AOMCLK
CVBS_OUT_8555
CEC_M
HDMI-CECR
HDMI-CECT
HDMI-CECR
HDMI-CEC_OUT
BD_MUTE
AD/MIC_DATA
ARC_IN
ARC_IN_N
OMCLK
OBCK
OLRCK
OLRCK
OBCK
OMCLK
3.3V
3.3V_STBY
1.2V
1.2V
1.2V
1.2V
3.3V
USB_VCC3
VCC_D
VCC_D
3.3V
3.3V
CVBS_OUT_8555 12,5
AOMCLK 12,13,5,8
AOBCK
12,13,5
AOLRCK 12,13,5
AOSDATA0
13,5
AOSDATA1
13,5
AOSDATA2
13,5
BD_MUTE
5,8
AD/MIC_DATA
12,5
HDMI-CEC_OUT 14
BD_MUTE
5,8
CVBS_OUT_8555 12,5
AD/MIC_DATA
12,5
AOBCK
12,13,5
AOSDATA2
13,5
AOLRCK
12,13,5
AOSDATA0
13,5
AOMCLK
12,13,5,8
AOSDATA1
13,5
ARC_IN_N
9
ARC_IN
9
ESD6
LV
S
L10180Z
020/18V
/2pF
ESD6
LV
S
L10180Z
020/18V
/2pF
2
1
R316
NC0
R316
NC0
U7C
MT8555_0825_A
U7C
MT8555_0825_A
AVDD33_VDAC_R
F18
AVSS33_VDAC_R
G17
AVDD33_VDAC_X
E19
AVSS33_VDAC_X
F19
AVDD33_VDAC_BG
D19
AVSS33_VDAC_BG
E18
AVDD33_XTAL
C15
AVSS33_XTAL
D15
AVDD12_DMPLL
F15
AVSS12_DMPLL
F14
AVDD12_APLL
G15
AVSS12_APLL
G14
AVDD12_27MPLL
E15
AVSS12_27MPLL
E14
TP_PLLG
C14
TN_PLLG
D14
NS_XTALI
A13
NS_XTALO
B13
AOMCLK
C12
AOBCK
A12
AOLRCK
B12
AOSDATA0
C11
AOSDATA1
D11
AOSDATA2
D12
AOSDATA3
E10
AOSDATA4
F10
SPDIF
E13
MCIN
E12
AMUTE
D10
VDACX_OUT
C19
VDACR_OUT
C18
VDACG_OUT
A19
VDACB_OUT
B19
FS
D18
AVDD12_HDMI_TX
E16
AVSS12_HDMI_TX
G16
AVDD12_HDMI_TX
D16
AVSS12_HDMI_TX
F16
AVDD33_HDMI_TX
C17
AVSS33_HDMI_TX
E17
AVDD33_HDMI_TX
D17
AVSS33_HDMI_TX
F17
CH0_M
A16
CH0_P
B16
CH1_M
A15
CH1_P
B15
CH2_M
A14
CH2_P
B14
CLK_M
A17
CLK_P
B17
HTPLG
D25
CEC
C24
HDMISD
D24
HDMISCK
C25
EXT_CAP
A18
EXT_RES
B18
SPBCK
G11
SPDATA
F13
SPLRCK
F12
SPMCLK
F11
C330
10pF/50V/NP0
C330
10pF/50V/NP0
R328
0
R328
0
R306
0
R306
0
TP211
TP211
L5
NC/ACM2012H-900-2P
L5
NC/ACM2012H-900-2P
1
3
2
4
TP212
TP212
R509
47
R509
47
C309
NC
C309
NC
C320
NC
C320
NC
FB20
10/2A
FB20
10/2A
R313
1.8K
1.8K
R313
1.8K
1.8K
TP304
TP304
R508
47
R508
47
TVS Arrays
ESD2
PESD_TPD4S010B
TVS Arrays
ESD2
PESD_TPD4S010B
1
1
2
2
GND
3
4
4
5
5
6
6
7
7
GND
8
9
9
10
10
R330
0
R330
0
R314
10
R314
10
R317
NC/0
R317
NC/0
R349
4.7
R349
4.7
R346
4.7
R346
4.7
C302
0.1uF/16V/X7R
C302
0.1uF/16V/X7R
C311 22pF/50V/NP0
C311 22pF/50V/NP0
L6
NC/ACM2012H-900-2P
L6
NC/ACM2012H-900-2P
1
3
2
4
R329
4.7
R329
4.7
R510
47
R510
47
R331
0
R331
0
R
310
1M
R
310
1M
C306
0.1uF/16V/X7R
C306
0.1uF/16V/X7R
R52
0
R52
0
D304
LVSL10180Z020/18V/2pF
D304
LVSL10180Z020/18V/2pF
2
1
U801
74HC04PW
U801
74HC04PW
1A
1
1Y
2
2A
3
2Y
4
3A
5
3Y
6
4Y
8
4A
9
5Y
10
5A
11
6Y
12
6A
13
GND
7
VCC
14
L7
NC/ACM2012H-900-2P
L7
NC/ACM2012H-900-2P
1
3
2
4
C4
38
NC/15pF
/50V
/NP
0
C4
38
NC/15pF
/50V
/NP
0
TP305
TP305
L4
NC/ACM2012H-900-2P
L4
NC/ACM2012H-900-2P
1
3
2
4
R305
560/1%
R305
560/1%
R1398
0
R1398
0
C308
NC
C308
NC
D302
LVSL10180Z020/18V/2pF
D302
LVSL10180Z020/18V/2pF
2
1
C310
0.1uF/16V/X7R
C310
0.1uF/16V/X7R
C314
0.1uF/16V/X7R
C314
0.1uF/16V/X7R
R
356
10K
R
356
10K
R
355
10K
R
355
10K
C4
12
4.7uF
/10V
/Y
5VC4
12
4.7uF
/10V
/Y
5V
R311
4.7
R311
4.7
D612
LL4148
LL4148
D612
LL4148
LL4148
C300 22pF/50V/NP0
C300 22pF/50V/NP0
C
312
10uF
/10V
/Y
5V
C
312
10uF
/10V
/Y
5V
R322
4.7
R322
4.7
C322
0.1uF/16V/X7R
C322
0.1uF/16V/X7R
R348
4.7
R348
4.7
C405
NC/10pF/50V/NP0
C405
NC/10pF/50V/NP0
R370
4.7
R370
4.7
PT100
PTC/0.75A
PTC/0.75A
PT100
PTC/0.75A
PTC/0.75A
R1399
0
R1399
0
Y300
27MHz/30PPM
Y300
27MHz/30PPM
TP306
TP306
R
553
10K
R
553
10K
J1
HDMI JACK
J1
HDMI JACK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
21
20
23
R67
33
R67
33
R332
4.7
R332
4.7
R66
33
R66
33
TP209
TP209
TP302
TP
TP302
TP
TP300
TP300
R315
NC0
R315
NC0
R309
0
R309
0
R
354
10K
R
354
10K
R312
1.8K
1.8K
R312
1.8K
1.8K
R507
47
R507
47
R321
2.49K/1%
R321
2.49K/1%
TVS Arrays
ESD1
PESD_TPD4S010B
TVS Arrays
ESD1
PESD_TPD4S010B
1
1
2
2
GND
3
4
4
5
5
6
6
7
7
GND
8
9
9
10
10
C319
0.1uF/16V/X7R
C319
0.1uF/16V/X7R
R1400
0
R1400
0
C304
0.1uF/16V/X7R
C304
0.1uF/16V/X7R
TP210
TP210
C317
0.1uF/16V/X7R
C317
0.1uF/16V/X7R
C315
NC
C315
NC
R70
33
R70
33
R506
47
R506
47
ESD5
LV
S
L10180Z
020/18V
/2pF
ESD5
LV
S
L10180Z
020/18V
/2pF
2
1
TP303
TP303
C305
10pF/50V/NP0
C305
10pF/50V/NP0
C307
0.1uF/16V/X7R
C307
0.1uF/16V/X7R
R62
NC/47K
R62
NC/47K
R617
4.7K
R617
4.7K
FB722
500/800mA
FB722
500/800mA
R323
27K
R323
27K
R505
47
R505
47
TP301
TP
TP301
TP
C332
0.1uF
/16V
/X
7R
C332
0.1uF
/16V
/X
7R
Main Board Circuit Diagram:HDMI OUT
7-9
7-9
JBL
SB 300 Service Manual
Page 32 of 41
Click on the first or last page to see other BD 300 (serv.man2) service manuals if exist.