DOWNLOAD JBL ONBEAT HOTEL (serv.man2) Service Manual ↓ Size: 2.38 MB | Pages: 37 in PDF or view online for FREE

Model
ONBEAT HOTEL (serv.man2)
Pages
37
Size
2.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
onbeat-hotel-sm2.pdf
Date
PREV: JBL P 10 Service Manual

JBL ONBEAT HOTEL (serv.man2) Service Manual ▷ View online

5-3                             Trouble shooting Chart 
 
AUX in does not work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
AUX in does not 
work 
Go 
No 
Check the power supply
 
 
Yes 
Yes 
Check the voltage, clock and 
data of U16
 
 
Yes 
Check the voltage PVDD and 3.3V for 
TAS5707
 
 
Check Main Board U14 Pin1 PIN2, signal 
input whether right or not 
 
Check the input signal of U19 
whether normal 
or not
 
Check the Aux connector 
whether normal or 
not
 
Fix the connector 
Yes
No 
5-4                             Trouble shooting Chart 
Docking  in does not work 
 
 
 
 
 
 
 
 
 
 
 
Yes 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
Docking in does 
not work 
Go 
No 
Check the CHARGE_5V
 
 
YES 
Yes 
Check the FPC 
connect the 
lighting
 
Check the Dock_5v 
Check the input signal of U10,
 
 
 
Check the voltage, data of U19 and 
U16
 
 
On Beat Hotel with MCU
On Beat Hotel with MCU
On Beat Hotel with MCU
On Beat Hotel with MCU
AMP+DSP
ADC
AKM5358
I2S
PW
M
L/R
PWM
Switch*2
AUX IN
AMP+DSP
TAS5707
AKM5358
PWM
BT Module
BM153
Switch*2
I2S
NFC
7W*2
8Ω
30PIN/Lighting
BM153
UAR
L/R
I2S
IPOD
DOCK
CP 2 0C
USB
T
I2C
The part in the red 
frame are the 
MCU
PIC32MX250F128DT
KEY
CP 2.0C
GPIO
FLASH
different wakeup 
pad.
LED屏
PIC32MX250F128DT
LED    
ET6220
SPI
DETECT
GPIO
I2C
USB
Output :
RTC
DC/DC
TPS2511
USB 
connector1
TPS2511
USB 
connector2
Output :     
5V/1A
Output : 
5V/2 4A
DC/DC
AS5430
Alarm
Button battery
13V /3.2
3A 
Output : 
13V
EUP3482A
AC In
DC/DC
30pin Dockin
g
connector1
5V/2.4A
Output : 
5V/2.4A
Power
adaptor
DC/DC
AS5430
Output : 3.3V
LDO
G9091
Output : 5V
TCL Home Networking BU
TCL家庭网络事业部
G9091
6-1
6-1
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
H
L
ON
OFF
Vout=0.923*(1+Rv/Rg)
=0.923*(1+68/15)
=0.923*(1+4.5333)=5.1V
U32
SYS_EN
SYS_EN
SYS_EN
SYS_EN
USB1_5V
USB1_DN
USB1_DP
USB2_5V
USB2_DP
USB2_DN
D-
D+
CHARGE_5V
CS2
CS1
BT_D+
BT_D-
BT_D+
BT_D-
D+
USB2_DN
D-
USB2_DP
USB_SW
USB_SW
CS2
CS2
CS1
PVDD
Vsys
VDD
CHARGE_5V
5V
MCU_3.3V
3.3V
USB1_5V/1A
USB2_5V/2.4A
Dock_5v
Vsys
USB2_5V
USB1_5V
Vsys
Vsys
CHARGE_5V
MCU_3.3V
SYS_EN
6
BT_D+
7
BT_D-
7
USB_SW
6
R87
NC/0
R87
NC/0
L8
33uH/3A
L8
33uH/3A
R3
3
100K
R3
3
100K
C38
3300pF/50V/X7R
C38
3300pF/50V/X7R
+
CE1
0
100uF/
16V
+
CE1
0
100uF/
16V
C7
NC/2.2uF/16V/Y5V
C7
NC/2.2uF/16V/Y5V
C1
4
0.
1uF/
25V/
Y5V
C1
4
0.
1uF/
25V/
Y5V
R35
56
R35
56
C48
0.
1uF/
16V/
X7R
C48
0.
1uF/
16V/
X7R
R1
100K
R1
100K
R592
10k
R592
10k
C60
0.
1uF/
25V/
Y5V
C60
0.
1uF/
25V/
Y5V
C7
0
0.
1uF/
16V/
X7R
C7
0
0.
1uF/
16V/
X7R
+
CE2
220uF/25V
+
CE2
220uF/25V
R127
NC/1K
R127
NC/1K
C1
5
0.
1uF/
25V/
Y5V
C1
5
0.
1uF/
25V/
Y5V
FB1
300/2A
FB1
300/2A
R17
5.6K
R17
5.6K
U6
AS5430A
U6
AS5430A
BS
1
IN
2
SW
3
GND
4
FB
5
COMP
6
EN
7
SS
8
TP
9
C56
3300pF/50V/X7R
C56
3300pF/50V/X7R
FB7
500/200mA
FB7
500/200mA
R126
1K
R126
1K
XS2
6PIN/2.0mm/140mm
XS2
6PIN/2.0mm/140mm
1
1
2
2
3
3
4
4
5
5
6
6
L9
22uH/3.3A
L9
22uH/3.3A
R29
0
R29
0
Q5
NPN_3DG3904M
Q5
NPN_3DG3904M
R71
270K
R71
270K
+
CE3
100uF/25V
+
CE3
100uF/25V
R36
13K/1%
R36
13K/1%
R128
NC/1K
R128
NC/1K
R10
4.7K/1%
R10
4.7K/1%
R7
100K
R7
100K
L11
NC/33uH/3A
L11
NC/33uH/3A
R28
100K
R28
100K
C3
9
0.
1uF/
16V/
X7R
C3
9
0.
1uF/
16V/
X7R
C1
8
N
C
/1uF/
25V/
Y5V
C1
8
N
C
/1uF/
25V/
Y5V
C1
0
1uF/
25V/
Y5V
C1
0
1uF/
25V/
Y5V
C61
10uF/
10V/
Y5V
C61
10uF/
10V/
Y5V
C62
N
C
/0.
1uF/
25V/
Y5V
C62
N
C
/0.
1uF/
25V/
Y5V
R75
0
R75
0
U1
EUP3482
U1
EUP3482
BS
1
IN
2
SW
3
FB
5
COMP
6
GND
4
SS
8
EN
7
R20
5.6K
R20
5.6K
FB2
300/2A
FB2
300/2A
R13
47K
R13
47K
U15
AS5430A
U15
AS5430A
BS
1
IN
2
SW
3
GND
4
FB
5
COMP
6
EN
7
SS
8
TP
9
C32
0.1uF/25V/Y5V
C32
0.1uF/25V/Y5V
+
100uF/
16V
CE4
8
+
100uF/
16V
CE4
8
Q4
N
P
N
_3D
G
3904M
Q4
N
P
N
_3D
G
3904M
C1
9
N
C
/1uF/
25V/
Y5V
C1
9
N
C
/1uF/
25V/
Y5V
U3
LDO_G9091-330T11U
U3
LDO_G9091-330T11U
VIN
1
GND
2
EN
3
NC
4
VOUT
5
C59
0.
1uF/
25V/
Y5V
C59
0.
1uF/
25V/
Y5V
Q6
AP2315GEN
Q6
AP2315GEN
G
D
S
TP23TP23
XS4
10PIN/2.0mm
XS4
10PIN/2.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
+
CE1
100uF/25V
+
CE1
100uF/25V
+
CE1
1
100uF/
16V
+
CE1
1
100uF/
16V
C3
0.1uF/25V/Y5V
C3
0.1uF/25V/Y5V
R22
100K
R22
100K
Q10
AP2315GEN
Q10
AP2315GEN
G
D
S
C63
N
C
/10uF/
10V/
Y5V
C63
N
C
/10uF/
10V/
Y5V
ZD1
ZMM13V/13V
ZD1
ZMM13V/13V
C30
0.1uF/25V/Y5V
C30
0.1uF/25V/Y5V
R18
680K
R18
680K
+
CE50
220uF/10V
+
CE50
220uF/10V
R25
10K
R25
10K
TP24TP24
R3
100K
R3
100K
C6
0.1uF/25V/Y5V
C6
0.1uF/25V/Y5V
R890
0
R890
0
U9
TPS2511
U9
TPS2511
IN
3
EN
5
CS
4
ILIM_SET
2
OUT
8
DM
7
DP
6
GND
1
PAD
9
C7
3
10uF/
10V/
Y5V
C7
3
10uF/
10V/
Y5V
C33
0.01uF/25V/Y5V
C33
0.01uF/25V/Y5V
C4
1
0.
1uF/
25V/
Y5V
C4
1
0.
1uF/
25V/
Y5V
C58
10uF/
10V/
Y5V
C58
10uF/
10V/
Y5V
R88
0
R88
0
R30
NC/0
R30
NC/0
C1
6
1uF/
25V/
Y5V
C1
6
1uF/
25V/
Y5V
R69
22K/1%
R69
22K/1%
R2
6
100K
R2
6
100K
R37
33K/1%
R37
33K/1%
C7
6
0.
1uF/
16V/
X7R
C7
6
0.
1uF/
16V/
X7R
R67
100K
R67
100K
R5
100K
R5
100K
R891
0
R891
0
C29
2.2uF/10V/Y5V
C29
2.2uF/10V/Y5V
R21
27.4K/1%
R21
27.4K/1%
R27
100K
R27
100K
U32
SGM7227
U32
SGM7227
HSD1+
7
VCC
1
S
2
D+
3
D-
4
HSD2-
8
GND
5
HSD1-
6
HSD2+
9
OE
10
Q8
NPN_3DG3904M
Q8
NPN_3DG3904M
R50
10K
R50
10K
R2
100K
R2
100K
U8
TPS2511
U8
TPS2511
IN
3
EN
5
CS
4
ILIM_SET
2
OUT
8
DM
7
DP
6
GND
1
PAD
9
R68
NC/100K
R68
NC/100K
R4
100K
R4
100K
C42
0.01uF/25V/Y5V
C42
0.01uF/25V/Y5V
C8
0.
1uF/
25V/
Y5V
C8
0.
1uF/
25V/
Y5V
C1
1000pF/
50V/
X7R
C1
1000pF/
50V/
X7R
R9
56K/1%
R9
56K/1%
C9
10uF/
16V/
X7R
C9
10uF/
16V/
X7R
L10
33uH/3A
L10
33uH/3A
TP30TP30
R74
0
R74
0
C26
0.
1uF/
25V/
Y5V
C26
0.
1uF/
25V/
Y5V
C2
3300pF/
50V/
X7R
C2
3300pF/
50V/
X7R
C3
1
1uF/
16V/
Y5V
C3
1
1uF/
16V/
Y5V
R16
12K/1%
R16
12K/1%
C11
3300pF/50V/X7R
C11
3300pF/50V/X7R
R131
0
R131
0
Q2
P_AP2305
Q2
P_AP2305
G
D
S
+
CE51
NC/220uF/10V
+
CE51
NC/220uF/10V
L1
10uH/2A
L1
10uH/2A
R32
47K/1%
R32
47K/1%
R64
100K
R64
100K
R15
56K/1%
R15
56K/1%
C5
7
0.
1uF/
16V/
X7R
C5
7
0.
1uF/
16V/
X7R
R70
220K
R70
220K
C12
0.01uF/50V/X7R
C12
0.01uF/50V/X7R
Q1
P_AP2305
Q1
P_AP2305
G
D
S
C5
0.1uF/25V/Y5V
C5
0.1uF/25V/Y5V
Q3
NPN_3DG3904M
Q3
NPN_3DG3904M
C
922
0.
1uF/
16V/
X7R
C
922
0.
1uF/
16V/
X7R
R66
22K/1%
R66
22K/1%
R6
10K
R6
10K
R65
NC/100K
R65
NC/100K
+
100uF/
16V
CE4
9
+
100uF/
16V
CE4
9
Q9
NPN_3DG3904M
Q9
NPN_3DG3904M
C35
0.
1uF/
16V/
X7R
C35
0.
1uF/
16V/
X7R
R14
7.5K
R14
7.5K
R34
100K
R34
100K
R11
10K
R11
10K
R19
12K/1%
R19
12K/1%
C
923
10uF/
16V/
X5R
C
923
10uF/
16V/
X5R
C4
0.1uF/25V/Y5V
C4
0.1uF/25V/Y5V
TP57TP57
R8
47K
R8
47K
C27
4.7uF/10V/Y5V
C27
4.7uF/10V/Y5V
C4
0
10uF/
10V/
Y5V
C4
0
10uF/
10V/
Y5V
D3
LL4148
D3
LL4148
R12
1K/1%
R12
1K/1%
C17
330pF/50V/X7R
C17
330pF/50V/X7R
C13
0.1uF/25V/Y5V
C13
0.1uF/25V/Y5V
7-1
7-1
Main Board Circuit Diagram:Power
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