ION TAILGATER GO Service Manual

1
26dB20dB
GAIN0 0
IPA70
2014-11-23
GuQiang
PLM NO
SCH NO
6 5 34 12
MODEL
DATE
CHECKED STANDARDIEATION APPROVED
DESCRIPTION
B A
B A
改2W大电阻
SS34 SS34
低功耗
STANDBY
VCC
BAT-CHK
DC+V
GND
MUTE
S-GND
S
8欧姆喇叭
BAT.
4.53V
IN DC 15V 2.8A
IPA70
D1 1N5819
R1 3.9R/5W
C328 105
C306 106/1206
C11 100P
L4 100M/2.5K
L1
11uH X2
1 2 3
JACK10 NPC-3P
C10 100P
L27 100M/600R
C9 100P
C8
100P
C4 100P
C3 100P
T2T1
C2 NC C1 NC
MUTE
STBY
R314 100K
R313 10K
1
2
3
4
5
6
7
8
CON301 排线插针
R315 100K
R316 1K
Q304 8050
D
D
D
D
S S S G
1 2 3 4 5
6 7 8
Q305
DMG4435SSS
WPM9435
C312 105
R328 10K
G
S D
Q307 AMS3403
C327 105
R324 3.3R/5W
C319 105
1 2
CON302
排线插针
R326 680R/1%
R325 220R/1%
2
OUT
1
ADJ
3
IN
IC304 LM317
L301 100uH
1 2
JACK301 2P/3.96mm
D301 IN4148
C305 103
C301
220uF/16V
C309
1000uF/25V
L304
100MHz120R/1206
L305 100MHz120R/1206
D305 SS24
C307 103
C317 102
C325 102
C314 105 R321 NC
R320 0R
C313 105
R318 10K
R319 NC
C304
104
R305
15K/1%
R304
10K/1%
D304 SS24
R329 100R
C308
100uF/16V
R312
0.22R/1%
R311 162K/1%
R310
470K/1%
D303 SS24
R309
2K/1%/1206
D302 SS24
G
S D
Q301 AMS3403
Q303
3906
Q302 3904
R307 1K
R308 1K
Q306 3904
R306 10K
R302
1.5K/1%
R303 270R/1%
R301
680R/1%
C302
104
C303
106/0805
ADJ
OUTINPUT
IC301AMS1117-adj
1 2
JACK302 HC1X2/2.54MM 红色
1
VDD
2
LEDG
3
LEDR
4
TIMER
8
GND
7
VDET
6
IDET
5
PWM
IC302 LS976-F79
C324
220uF/16V
C318 220uF/16V
C316 104
C326 104
C321 104
C322 104
1 2
JACK303 2P/2.54MM 白色
C323 225
C320 225
L302 15uH L303 15uH
C310 105
C311 105
C315 105
R322 10R
1
SD
2
FAULT
3
LINP
4
LINN
5
GAIN0
6
GAIN1
7
AVCC
8
AGND
9
GVDD
10
PLIMIT
11
RINN
12
RINP
13
NC
14
PBTL
15
PVCCR1
16
PVCCR2
17
BSPR
18
OUTPR
19
PRGND
20
OUTNR
21
BSNR
22
BSNL
23
OUTNL
24
PLGND
25
OUTPL
26
BSPL
27
PVCCL2
28
PVCCL1
IC303 AD52580
R317 10K
B+
STANDBY
STANDBY
BAT-CHK
BAT-CHK
B+
B+ B+

ION TAILGATER GO Specifications

General

Brand	ION
Model	TAILGATER GO
Category	Speakers
Language	English