ION Job Rocker Max User manual

Confidential ION Audio Service Manual
ION Audio
Job Rocker Max
[iPA81]
Service Manual
v1.0
2017-12-15
The information in this document contains privileged and confidential information. It is
intended only for the use of those authorized by ION Audio. If you are not the authorized,
intended recipient, you are hereby notified that any review, dissemination, distribution or
duplication of this document is strictly prohibited. If you are not authorized, please
contact ION Audio and destroy all copies of this document. You may contact ION Audio
at [email protected].
© Copyright ION Audio
ATTENTION!
This document contains sensitive proprietary information.
All recipients must have a current non-disclosure agreement
on file with ION Audio.
Do not make illegal copies of this document.

Confidential ION Audio Service Manual
Preface
This document is intended to assist the service technician in the operation, maintenance and
repair of the ION Audio device. Together with the User Reference Manual, this document provides
a complete description of the functionality and serviceability of the Device. Any comments or
suggestions you may have pertaining to the document are welcome and encouraged.
Read This!
In addition to any purchase price that ION Audio may charge as consideration for ION Audio
selling or otherwise transferring this service manual (“Manual”) to you, if you are not a service and
repair facility (“Service Center”) authorized by ION Audio in writing to be an authorized Service
Center, ION Audio sells or transfers the Manual to you on the following terms and conditions:
Only Service Centers authorized by ION Audio in writing are authorized to perform service and
repairs covered by an ION Audio warranty (if any), and transfer of the Manual to you does not
authorize you to be an authorized Service Center. Therefore, if you perform, or if the Manual is used
to perform, any service or repairs on any ION Audio product or part thereof, any and all warranties
of ION Audio as to that product and any service contract with ION Audio for that product shall be
voided and shall no longer apply for such product, even if your services or repairs were done in
accordance with the Manual.
All service or repairs done by you or with reference to the Manual shall be solely your responsibility,
and ION Audio shall have no liability for any such repairs or service work. All such service or repairs
are performed at the sole risk of the person performing the service or repairs. You agree that all
such work will be performed in a competent, professional and safe manner at all times and to
indemnify and fully hold ION Audio and its successors and assigns harmless in the event of any
failure to so perform.
Your purchase of the Manual shall be for your own ultimate use and shall not be for purposes of
resale or other transfer.
As the owner of the copyright to the Manual, ION Audio does not give you the right to copy the
Manual, and you agree not to copy the Manual without the written authorization of ION Audio.
ION Audio has no obligation to provide to you any correction of, or supplement to, the Manual, or
any new or superseding version thereof.
ION Audio shall have the right to refuse to sell or otherwise transfer repair parts or materials to you in
its sole discretion. You shall not use, sell or otherwise transfer spare or replacement parts supplied by
ION Audio to you (i) to repair or be used in products manufactured for or by third parties or (ii) to
any third parties for any purpose.
You shall not make any warranties or guarantees with respect to the products of ION Audio or the
use thereof on behalf of ION Audio or in your own name.
The foregoing describes the entire understanding related to sale or transfer of the Manual to you,
and no other terms shall apply unless in a writing signed by an authorized representative of ION
Audio.
All Trademarks are property of their respective companies.

Confidential ION Audio Service Manual
Warnings
TO REDUCE THE RISK OF ELECTRIC SHOCK OR FIRE, DO NOT EXPOSE THIS PRODUCT TO
WATER OR MOISTURE.
The arrowhead symbol on a lightning flash inside a triangle is intended to
alert the user to the presence of uninsulated “dangerous voltage” within the
enclosed product which may be of sufficient magnitude to constitute a risk
of electric shock to persons.
The exclamation point inside a triangle is intended to alert the user to the
presence of important operating, maintenance and servicing instructions in
the literature which accompanies the product.
REPAIR BY ANY PERSON OR ENTITY OTHER THAN AN AUTHORIZED ION AUDIO SERVICE
CENTER WILL VOID THE ION AUDIO WARRANTY.
PROVISION OF THIS MANUAL DOES NOT AUTHORIZE THE RECIPIENT TO COMPETE WITH ANY
ION AUDIO DISTRIBUTOR OR AUTHORIZED REPAIR SERVICE CENTER IN THE PROVISION OF
REPAIR SERVICES OR TO BE OR MAKE REPAIRS AS AN AUTHORIZED SERVICE CENTER.
ALL REPAIRS DONE BY ANY ENTITY OTHER THAN AN AUTHORIZED ION AUDIO SERVICE
CENTER SHALL BE SOLELY THE RESPONSIBILITY OF THAT ENTITY, AND ION AUDIO SHALL HAVE
NO LIABILITY TO THAT ENTITY OR TO ANY OTHER PARTY FOR ANY REPAIRS BY THAT ENTITY.
Regarding the Power Supply Fuse
Caution: The product under service may employ the use of a
replaceable fuse. Danger of fire or electrocution if fuse is
incorrectly replaced. Replace with only the same type or
equivalent type recommended by the equipment manufacturer.
Regarding the Internal Battery
Caution: The product under service may employ the use of a
internal battery. Danger of explosion if battery is incorrectly
replaced. Replace only with the same or equivalent type
recommended by the manufacturer. Dispose of used batteries
according to the manufacturer’s instruction.

Confidential ION Audio Service Manual
Safety Instructions
Carefully read the applicable items of the operating instructions and these safety suggestions
before using this product. Use extra care to follow the warnings written on the product itself and in
the operating instructions. Keep the operating instructions and safety suggestions for reference in
the future.
1. Power Source. The product should only be connected to a power supply which is described
either in the operating instructions or in markings on the product.
2. Power Cord Protection. AC power supply cords should be placed such that no one is likely to
step on the cords and such that nothing will be placed on or against them.
3. Periods of Non-use. If the product is not used for any significant period of time, the product’s
AC power supply cord should be unplugged from the AC outlet.
4. Foreign Objects and Liquids. Take care not to allow liquids to spill or objects to fall into any
openings of the product.
5. Water or Moisture. The product should not be used near any water or in moisture.
6. Heat. Do not place the product near heat sources such as stoves, heat registers, radiators or
other heat producing equipment.
7. Ventilation. When installing the product, make sure that the product has adequate ventilation.
Improperly ventilating the product may cause overheating, which may damage the product.
8. Mounting. The product should only be used with a rack which the manufacturer recommends.
The combination of the product and rack should be moved carefully. Quick movements,
excessive force or uneven surfaces may overturn the combination which may damage the
product and rack combination.
9. Cleaning. The product should only be cleaned as the manufacturer recommends.
10. Service. The user should only attempt the limited service or upkeep specifically described in
the operating instructions for the user. For any other service required, the product should be
taken to an authorized service center as described in the operating instructions.
11. Damage to the Product. Qualified service personnel should service the unit in certain situations
including without limitation when:
a. Liquid has spilled or objects have fallen into the product,
b. The product is exposed to water or excessive moisture,
c. The AC power supply plug or cord is damaged,
d. The product shows an inappropriate change in performance or does not operate
normally, or
e. The enclosure of the product has been damaged.

Bill of Materials (BOM)
Code Name Spec Qty
DR001789 RoHS:IPA81 rear housing assy IPA81 rear housing ASSY 1
13110034 switch power AN-T90035,100-240VAC,16V/2.5A 1
16041078 plug line AN-W4639,2P,18#,UL1007,250mm 1
16041080 plug line AN-W4641,4P,18#,UL1007,250mm*2 1
16041081 plug line AN-W4642,18#,UL1015,purple,100mm,100mm,18#,UL1007 1
16060126 ground line AN-W724,18#,UL1015,100*2 1
19020114 fuse 522,T12.5A/250V,Φ5*20mm 2
19020115 fuse 612,T10A/250V,Φ6.35*31.8mm 1
19070011 fuse FH601 1
20080059 rear housing DN-PC8050,PP+30% CAL,UL94V-2,blk,V1.0 1
20080060 rear housing DN-PC8051,rear housing,ABS,80%,UL94V-2,V1.0 1
20090047 plastic cover DN-PC0043,(3),silicon,blk,50°,V1.0 4
20090048 plastic cover DN-PC0044,(4),silicon,blk,50°,V1.0 8
20090051 plastic cover DN-PC0046,(1),UL94V-2,blk,60°,MT-11010,V1.0 1
20090052 plastic cover DN-PC0047,(2),UL94V-2,blk,60°,MT-11010,V1.0 1
20090053 plastic cover DN-PC0048,(3),UL94V-2,blk,60°,MT-11010,V1.0 1
30010038 heat shrinkable tubing Φ15*40*0.40mm,UL,blk 1
30010057 heat shrinkable tubing Φ40*40*0.50mm,UL,blk 1
30010099 heat shrinkable tubing Φ25*32*0.45mm,UL,blk 2
40010038 power socket AN-J0138,DB-14-F,3P 1
40010047 power socket AN-J0146,DB-F-M 2
70010098 whole teeth screw Φ3*8mm 2
70010884 whole teeth screw Φ4*25mm 12
70010885 whole teeth screw Φ4*8mm 8
70010893 whole teeth screw Φ3*10mm 3
70010898 whole teeth screw M5*50mm 6
CR011143 RoHS:IPA81 DC IPA81 DC ASSY 1
DR001790 RoHS:IPA81 front housing assy IPA81 front housing ASSY 1
10250284 gasket DN-MB5166,SPCC,T=1.2mm,V1.0 2
10370023 handle DN-ME2013,SPCC,T=1mm,V1.0 1
10520225 docarated sheet IPA81,V1.0 2
10530032 iron prop DN-MB6032,10.75m 1
10530036 iron prop DN-MB6036,L=12mm 5
16041077 plug line AN-W4638,2P,18#,UL1007,500mm 1
20070030 side panel DN-PC7024,ABS,80%,ROHS,V1.0 2
20090042 plastic cover DN-PC0038,ABS,80%,blk,V1.0 2
20090043 plastic cover DN-PC0039,left,blk,UL94V-2,80°,MT-11010,V1.0 1
20090044 plastic cover DN-PC0040,right,blk,UL94V-2,80°,MT-11010,V1.0 1
20110145 lens DN-PL1114,(2),PC,V1.0 1

20110152 lens DN-PL1120,V1.0 1
20110157 lens DN-PL1125,PC,V1.0 1
20160030 air port DN-PT2025,(1),ABS,80%,UL94V-2,blk,ROHS,V1.0 1
20210173 knob DN-PN2130,ABS,80%,blk,ROHS,V1.0 2
20630146 top panel IPA81,ABS,80%,ROHS,V1.0 1
20630152 PC sheet IPA81,(left),PC,blk,T=0.3mm,V1.0 1
20630153 PC sheet IPA81,(right),PC,blk,T=0.3mm,V1.0 1
20640030 front housing DN-EC028,PP+30%cal,UL94V-2,blk,V1.0 1
20670038 buttons DN-PC67031,V1.0 1
30060491 foam EVA1030,blk,1260*2.20mm,V1.0 1
30090002 beam line 2.5*80mm,blk 4
60010015 antenna SX-006-1401,2.4G,2DBi,L=176mm 1
60100016 antenna IPA23,AM antenna,AM-D8x100mm-85TS-M7 1
60190188 FM antenna inductance coil 1
70010048 whole teeth screw AN-C10048,M3*6mm 6
70010079 whole teeth screw M3*8mm 6
70010236 whole teeth screw Φ4*16mm 3
70010581 whole teeth screw Φ3*8mm 3
70010595 whole teeth screw Φ3*12mm 10
70010885 whole teeth screw Φ4*8mm 16
70010893 whole teeth screw Φ3*10mm 2
CR011137 RoHS:IPA81 MAIN IPA81 MAIN ASSY 1
CR011139 RoHS:IPA81 LED IPA81 LED ASSY 1
CR011141 RoHS:IPA81 AMP IPA81 AMP ASSY 1
CR011145 RoHS:IPA81 RADIO IPA81 RADIO ASSY 1
ER000655 RoHS:IPA81 packing IPA81 packing ASSY 1
10410183 grill DN-ME5138,SPCC,T=1mm 1
16040869 plug line AN-W4429,2P,18#,UL1015,200mm 1
16040918 plug line AN-W4478,1P,18#,UL1015,500mm 1
16040919 plug line AN-W4479,1P,18#,UL1015,500mm 1
16041079 plug line AN-W4640,2P,18#,UL1007,500mm 1
16141108 electronic line 1P,22#,UL1007,L=150mm 1
16150041 3.5 plug line AN-W1540,UL2547,26#,610mm 1
16150071 cigarette lighter AN-W1556,18#,UL2468,L=3m,blk 1
17050013 non-polarized electrolytic capacitor 4.7uF/50V,±20%,-40/+85℃,Φ6*17mm 1
20300118 rubber feet IPA79S,blk,60°,V1.0 4
22011058 manual ION,safety manual,V15.1 1
22011096 manual IPA81,english manual,V1.0 1
22050006 drying agent 50g,DMT,SGS 1
23010533 packing bag （290+390）*750*0.1mm,V1.1 1
23010562 packing bag PE,120*280*0.06mm,V1.0 1
23010563 packing bag PE,160*260*0.025mm,V1.0 1
23020288 porylon EPS,362*120*465mm,V1.0 2

23031448 carton A=A,T=6mm,454*388*505mm,V1.0 1
23070029 pearl wool LGA8,500*350*2mm,V1.0 2
23090663 giftbox 350g+B3+A3,T=6mm,440*374*485mm,V1.0 1
24100018 magnet ring T31*19*13+C,green,R12K 2
24100056 magnet ring T22.5*13.9*9.9 4
30060095 foam 10*1000*1mm,EVA1030 0.8
30060227 foam 12*1000*2.0mm,EVAE1030 1
30060452 foam 50*270*5mm,V1.0 6
30090002 beam line 2.5*80mm,blk 3
30110004 gasket IPA76C,T=1mm,Φ3.5*Φ12mm,ROHS.V1.0 1
30130014 Absorbing cotton insulation IPA81,UL94V-2,T=20mm,V1.0 1
30150166 double faced adhesive tape IPA81,3M(9495),V1.0 1
60190082 battery AN-E1904,RT1250,12V,5AH,90(L)*70(W)*101(H) 1
70010096 whole teeth screw Φ3*8mm 8
70010747 whole teeth screw Φ3*12mm 4
70010827 whole teeth screw Φ4*15mm 4
70010883 whole teeth screw Φ4*15mm 4
80120026 6.5"woofer 4ohm,25W 1
80330002 2"tweeter AN-S2002,4ohm,10W 1
90021448 special label IPA81,V1.0 4
90041581 bar code label IPA81,V1.0 2
90080001 destination label GA0/GA1/GA2 3
90220078 special label ALESIS,30*30mm,PANTONE 361C,V1.0 1
90220502 special label IPA27,46*8mm,V1.1 1
GR000722 RoHS:IPA81 packing option IPA81 packing option ASSY 1
16070017 power line AN-W920,3C,1.0mm2,H05VV-F,1830mm 1
16070051 power line AN-W954,3C,16#,SJT,1830mm 1
16070059 power line AN-W962,3C,1.0mm2,H05VV-F,1830mm 1
16070060 power line AN-W963,3C,1.0mm2,H05VV-F,1830mm 1
16070079 power line AN-W981,3C,1.25mm2,VCTF,1830mm 1
22150003 service card ION,V1.2 1
90041582 bar code label IPA81,76*50mm,V1.0 1
90200056 mark label BLACK&361C,Φ30mm,V1.0 1
90200071 mark label green circle label 1

Simulation JACK
IPA81 MCU/DISPLAY
SHEET: 1 OF 6SCALE:DWG NO: PT-X-XXXXX-XX SIZE:A2
COMPANY: TITLE:
DATED:APPROVED:CHECKED: DATED:DATED:DRAWN:
A B C D
123456
D C B A
REV:1.3
A
B C
D
E FG
L1 L2 L3 L4
DMP
L5L6L7
L8
L9
L10
L11
L14-6
LMT 20161223
POWER_ON/OFF_SW
MUTE
LIHT-SIN
BAT CHARGE_DET
3.3V-VLE 3.3V-VLE
3.3V-VLE
GND
VCC 3.3V-VLE
GND
VDD3V3
BT-LED
BDIG
DIG1
DIG3
DIG2
COM1
DIG4
VDD3V3 GND GND
SCL
SDA
GND
BDIG
VDD3V3
BT-LED
PA13
GND
PA14
SG8
POWER_ON/OFF
STANBY_ON/OFF
NRST01
VDD3V3
SG7
GND
PA14
BLED
SG6
WHITE_LED
SG5
PA13
SG4 SG3
NRST01
SG2
SG1 SG8
SG1
SG2 SG7
GND
COM1
SG3 SG6
VDD3V3
DIG4
SG4 SG5
DIG3 DIG2
BATTERY-CHECK
DIG1
GND
VDD3V3
AC-CHECK
BAT-CHARGE_ON/OFF
BATTERY_ON/OFF
GND
VCC2
VDD3V3
WHITE_LED
GND
GND
GND
GND
AGND
VDD01
VDD01
AGND
AGND
C4
104
C90
104
C94
104
C109
104
C131
104
C176
104
C177
106
C178
106/25V
C179
104
C180
104
C181
106/25V
C182
104
C183
106
C184
104
C185
105
C186
105
C187
104
C188
4.7K
C189
104
C190
105
C191
104
C192 101
C193
105
C194
106
C195
104
C196
102
C197
102
C198
104
C199
104
C200
104
C201
220uF/16V
C202
102
C203
104
CN15
2PIN
CN16
2PIN
D1
3.3V
D2
1N4148
D6
1N4148
J176
NC
J179
NFC
K176
POWER_on/off
K177
P3
K178
Tune+/Next
K179
P4
K180
Tune-/Previous
K181
Radio
K182
P5
K183
P1
K184
LED_on/off
K185
P2
K186
P6
L4
600ohm/100M
L6
600ohm/100M
L176
600ohm/100M
LCD176
LED176
LED
LED177
LED
LED178
LED
LED179
LED
Q2
MMBT3906
Q176
MMBT3906
Q177
MMBT3904
Q178
MMBT3906
Q179
MMBT3906
Q180
MMBT3906
Q181
MMBT3906
Q182
MMBT3904
Q183
MMBT3904
Q184
MMBT3904
Q185
SI2306DS
R5
4.7K
R7
4.7K
R44
10K
R176
1R
R177
1R
R178 4.7K
R179
1K
R180
1K
R181
1K
R182
1K
R183
1K
R184
1K
R185 4.7K
R186
1K
R187 600ohm/100M
R188 600ohm/100M
R189 510R
R190
10K
R191 100R
R192
1K R193 130R
R194
10K
R195 130R R196 130R
R197
4.7K R198 130R R199 130R
R200 130R R201 130R
R202
4.7K
R203 130R R204 130R
R205
4.7K
R206
1K
R207
10K
R208
4.7K
R209 470R
R210
4.7K
R211
10K
R212
681Ω
R213
681Ω
R214
681Ω
R215
681Ω
R216 1M
R218
1K
R219
10K
R221 47K
R222 47K
U176
TLV70433
U177
TLV70433
U178
GD32F130C8T6
U179
MCP6001

Master VOLUME
AUX/CD/MP3
INPUT
Bluetooth
PALY
“T” network
MIC INPUT
IPA81 PRE/BT
SHEET: 2 OF 6SCALE:DWG NO: PT-X-XXXXX-XX SIZE:A2
COMPANY: TITLE:
DATED:APPROVED:CHECKED: DATED:DATED:DRAWN:
A B C D
123456
D C B A
REV:1.3
Bluetooth
LMT 20161223
AGND
BT_BIAS
GND
GND
GND
LIHT-SIN
GND
BIAS1
VDD01
VCC1
BIAS
BIAS1
AGND
AGND
GND
AGND
AGND
L-SIN
BT_L
VDD02
TL
BIAS1 BIAS1
AGND
R-SIN
BIAS
AGND
AGND
AGND
AGND
AGND
BT_R
AGND
TR
SIN
BIAS1
BIAS
AGND
AGND
BIAS1
AGND
AGND
AGND
AGND
AGND
AGND
BIAS
BIAS1
BT_R
AGND
RF_GND
BT_BIAS
NEXT
GND
AGND
PI07
GND
AGND
PREV
RST
BSDA
BRX
BRX
BTX BT_L
4V BTX
VDD01
VDD02
VCHG-IN
GND
PI07
GND
VDD01
BSDA
AGND
VCHG-IN
GND
GND
GND
AGND
RST
GND
VCC1
BLED
3.6V
AGND
AGND AGND
AGND
GND
GND
BT80
AB1511
C8 106
C27 106
C29 106
C30 106
C31 106
C32 106
C43 104
C50 106
C51
104
C53
105
C55
105
C56
220U/16V
C59
224
C60
224
C80 105
C81
105
C82 105
C83
106
C84 47P
C86
104
C87
33P
C88
106
C89
104
C91
100P
C92
475
C93
475
C95
47P
C96 105
C97
105
C98 33P
C99 105 C100
100U/25V/NC
C101 105
C102
105 C103 105
C104 104/NC
C105
47P
C106
475
C107
105
C108
475
C110
33P
C111 104/NC C112 475/NC
C113 331
C114 331
C115 331
C116 104/NC C117 475/NC
C118
101
C119 331
C120 104/NC
C121 104/NC
C122
47P
C123 33P
C124
105
C125
101
C126
105
C127 105 C128 221 C129 105
C130
105 C132 105
C133
47P
C134
101
C135 331
C136 331
C137 331
C138
47uF/25V
C139 331
C140
102
C141
101
C142
101
C143 47P
C144
106
C145
104
C146 104
C147
220uF/16V
C148 475
C149
3.9PF
C150
NC
C151
NC
C152
106
C153
106
C154
104
C155
106
C156
47P
C157
106
C158
104
C159
105
C160
106
C161
106
C162 104
C163 104
C164 104
C165
104
C166 104
C167
105
C168
105
C169
104
C170
105
C171
104
C172
104
C173
100U/25V
C174
220U/16V
C175
220U/16V
CN80
NC
D81
1N4148
FB80
720
FB81
NC
FB82
720
FB83
720
IC2
J2
3P2.0
J3
3P2.0
J80
2PIN
J81
2PIN
J82
1/8"
K80
K81
L81
FB
L82
2.2uH
L83
FB
L84
2.2uH
L85
2.2uH
L86 2.2uH
L87
2.2uH
MIC80
CK-6.35-630
Q82
MMBT3904
Q83
SI2306DS Q84
SI2306DS
Q85
KTC2875
R24
0R
R25 10K
R27 10K
R28 2.2R
R29
4.7K
R35
3.16k
R36
27k
R53
NC
R80
10K
R81
1K
R82
10K
R83 30K R84
1R
R85
1K
R86
10K
R87
2.94K
R88
34.8K
R89
4.7K
R90
39K
R91
10K
R92
0R
R93 5.1K
R94 1.8k
R95
10k
R96
10k R97 5.1K
R98 1K
R99
0R
R101 4.53K R102 5.1K
R103
100 R104 330
R105
10k
R106 1k R107 5.1K
R108
10k
R109
10K R110 1K/NC
R111
22R
R112 1K/NC
R113
4.99K
R114 000/NC
R115 13K/NC
R116 1.8k R117 5.1K R118
2.21K
R119
10k
R120
10k
R121 5.1K R122 5.1K
R123 1K
R124 4.53K
R125 330
R126
100
R127
10K
R128 6.8K
R129
10k
R130
10k
R131 1k R132 5.1K
R133
NC
R134
100
R135
10K
R136
22R
R137
10K R138 12K
R139
27K
R140 27K
R141
0R142
100R
R143
10K
R144
47K
R145
10K
R146
10K
R147
10K
R149
0
R152
10K
R153 12K
R155 100R
R156
0
R157
10K
R158
47K
R159
10K
R160
240K
R161
10K
R162
10K
R163
1R
R164
4.7K
R165
4.7K
SMA80
IPEX-001
U80.A
MCP6002
U80.B
MCP6002
U80.C
MCP6002
U81
TLV70450
U82.A
MCP6002
U82.B
MCP6002
U82.C
MCP6002
U83
NJM2761/NC
U84.A
MCP6002
U84.B
MCP6002
U84.C
MCP6002
U85.A
MCP6002
U85.B
MCP6002
U85.C
MCP6002
U86.1
MCP6002
U86.2
MCP6002
U86.3
MCP6002
U87.A
MCP6002
U87.B
MCP6002
U87.C
MCP6002
U88
TLV70433
VR80.1
A10K
VR80.2
A10K
VR81.1
A10K
VR81.2
A10K
H
FB
FB
FB FB
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ - + -
CW
CW

TO PRE PCB
AMP
IPA81 AMP
SHEET: 3 OF 6REV:1.3
A B C D
6543 21
D C B A
DRAWN: DATED: DATED:CHECKED: APPROVED: DATED:
TITLE: COMPANY:
SIZE:A2DWG NO: PT-X-XXXXX-XX SCALE:
SPEAKER OUT
4 OHM
LMT 20161223
MUTE
VCC2
AGND
P_VCC
SIN
AGND
VDD01
Radio_LOUT
VCC2
R_BIAS
Radio_ROUT
R_BIAS
AGND
AGND
TR
AGND
AGND
R_BIAS
TL
AGND
AGND
AGND
AGND
AGND
SDA
SCL ROUT
LOUT
AGND
AGND
C1
100U/25V
C2 104
C3
105
C5 102
C6
100U/25V
C7 104
C9
104
C10
474
C11 NC
C12
225/M
C13
100P
C14 105
C15
474
C16
471
C17 334
C18
225/M
C19
100P
C20 334
C21
102
C22
105
C23
100U/25V
C24
102
C25
104
C26
471
C28
104
C33
47P
C34
105
C35
105
C36
47P
C37
104
C38
105
C39 47P
C40
106
C41
47P
C42 106
C44
105
C45 15P
C46 15P
C47
105
C48 150P
C49 150P
C52
47P
C54
105
C57 47P
C58
104
C67 102
C68 102
C69 102
C70 102
C78
100U/25V
C79
100U/25V
C85 102
CN3 CN4
CN6
D3
1N4148
D4
MBRS260T3G
FB2
720
FB3
720
FB4
121
IC1
TPA3112D1
J1
2PIN
L1
15uH
L2
720
L3
15uH
L5
PGND
GND
PGND
PGND
PGND
PGND
PGND
PGND
GND
GND
GND
Q1
MMBT3904
Q4
Si2301BDS
R1
15K
R2
4.7K
R3
15K
R4
15K
R6
100
R8
100K
R9 NC
R10
10
R11
10K
R12
10K
R13
10K
R14 NC
R15 0
R16
10
R17
0
R18
100
R19
100K
R20
10K
R21
10
R22
NC
R23
10K
R26
10K
R30
10K
R31
100R
R32
47K
R33
10K R34 20K
R38 51R
R39
10K
R41 51R R42
10K
R45
100R
R46
47K
R47
10K R48 20K
R49
102
R50
2.2R
R51
NC
U4.1
MCP6002
U4.2
MCP6002
U4.3
MCP6002
ZD1
NC
FB
FB
FB
FB
+ -
+ -

CHARGE
+5V/2.1A +5V 1A
+5V 1A
IPA81 CHARGE
SHEET: 4 OF 6SCALE:DWG NO: PT-X-XXXXX-XX SIZE:A2
COMPANY: TITLE:
DATED:APPROVED:CHECKED: DATED:DATED:DRAWN:
A B C D
123456
D C B A
REV:1.3
LMT 20161223
VCC
C71
NC
C72
104
C73
100U/25V
C74
104
C75
106
C76
220uF/16V
C77
104
CN13
2PIN
CN14
2PIN
D61
SS34
L59
100uH
GND
GND
GND
R69
0
R70
75.0k
R71
43.2k
R72
NC
R73
49.9k
R74
49.9k
R75
NC
R76
NC
R77
NC
R78
NC
U60
AP1501-5V
USB59
USD110090
USB60 NC

FROM POWER
SWITCH POWER MODULE
FUSE:T10AL/250V
replace fuse as mark.
2: To reduce the risk of fire,must
CAUTION
reduce the risk of electric shock.
1: High voltage section,carefully to
AC IN
AC OUT
OUTPUT:16VDC/2.5A
AC INPUT 100-240VAC
INPUT:DC12V
OUTPUT:DC16V
DC TO DC
IPA81 POWER
SHEET: 5 OF 6REV:1.3
A B C D
6543 21
D C B A
DRAWN: DATED: DATED:CHECKED: APPROVED: DATED:
TITLE: COMPANY:
SIZE:A2DWG NO: PT-X-XXXXX-XX SCALE:
LMT 20161223
P_VCC
POWER_ON/OFF_SW
GND
GND
GND
BAT CHARGE_DET
GND
AGNDAGND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CHGND
VCC2
VCC1
VCC
GND
GND
GND
GND
AC-CHECK
GND
STANBY_ON/OFF
GND
GND
POWER_ON/OFF
BAT-CHARGE_ON/OFF
GND
GND
BATTERY_ON/OFF
BATTERY-CHECK
GND
GND
BAT+
T250
BAT-
T250
BATTERY
12V/5AH
C61
1000uF/25V
C62
104
C63
104
C64
104
C65
104
C66
104
C204
104
C205
104
C206
104
C260
225
C261
104
C262
100P
C263
105
C264
124
C265
104
C266
104
C267
390PF
C268
1000uF/25V
C269
104
C270
104
C271
104
C273
104
C275
2200uF/25V
C276
104
C278
104
C279
104
C280
105
C281
104
C282
105
C5A
100U/25V
C5A1
100U/25V
C5C
474
C6A
1000U/25V
C6B
47UF/25V
CN1
2PIN
CN2
2PIN
CN5
2PIN
CN7
2PIN
CN8
2PIN
CN9
2PIN
CN10
2PIN
CN11
CN12
CN260 2PIN
CN261
2PIN
D5
1N4148
D260
SS34
D262
SS34
D263
SS34
D264
SS34
D267
SS34
D2A
SS34
D2B
SS34
DC260
F260
10A/250V
F261
T4AL/250V
H260
J260
DB-F-M
J261
DB-F-M
J262
DB-14-F,3P
L260
7.8UH
L261
M261
M262
Q3
STS2301
Q5
BSS138
Q260
CSD17573
Q261
CEM4435A
Q264
MMBT3904
Q265
STS3401
Q266
CEM4435A
Q267
MMBT3904
Q268
MMBT3904
Q269
SI2301 Q270
MMBT3904
R37
1M
R40
1M
R43
100R
R52
10K
R260 100R
R261
0.02R
R262
61.9K
R263
14K
R264
1.37K
R265
N.C
R266
10K
R267
4.7K
R268
10K
R269
1K
R270
75K/1%
R272
18K/1%
R274
10K
R275
0.22R
R276
10K
R277
10.7
R278
NC
R279
100K
R280
10K
R281
10K
R282
10K
R283
10K
R284
10K
R285
47.5
R286
NC
R287
10K
R288
10K
R289
243.0
R290
24.3K
R291
10K
R292
34.8K
R293
10K
R294
100K
R295
3.01K
R296
NC
R297
100K
R298
10K
R299
10K
R300
10K
R301
56K/1%
R302
47K
R304
18K/1%
R4A
121K
R4B
121K
R4C
169K
U260
LM3481
U261
LM317
U262.A LM393
U262.B LM393
U262.C
LM393

IPA81 Radio SCH
SHEET: 6 OF 6SCALE:DWG NO: PT-X-XXXXX-XX SIZE:A2
COMPANY: TITLE:
D
C
B
A
DATED:
B
C
D
APPROVED:CHECKED: DATED:DATED:DRAWN:
A
REV:1.3
LMT
5 4 3 2
1
2
345
+
+