ION ROAD ROCKER User manual

Confidential ION Audio Service Manual
ION Audio
Road Rocker
[iPA14]
Service Manual
v1.0
2014.04.21
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 [e-mail].
© 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.

BOM (Bill of Materials)
Part Number Description Quantity
DR001477 RoHS Semi-ASSY:IPA14 1
12030031 Power Switch 1
16040742 Cable with plug 1
16040743 Cable with plug 1
20020079 Top cover 1
20040016 BACK COVER 1
20200042 KNOB 1
20210118 ROTATING KONB 2
30010016 heat-shrinkable T bush 4
30010052 heat-shrinkable T bush 1
30060335 Foam 1
30060338 Foam 1
30060347 Foam 2
54020026 Top cover 1
54040010 Back Cover 1
60100011 Antenna 1
70010048 Screw 2
70010054 Screw 4
70010087 Screw 2
CR010241 RoHS Semi-ASSY-IPA14 POWER&AMP 1
10070010 heat-sink 1
10070012 heat-sink 1
10250078 Monting frame 2
11110431 resistor 1
11130145 resistor 2
11130221 resistor 1
14010005 NPN Triode 1
14010039 NPN Triode 1
14020137 PNP Triode 1
14040801 IC 1
14040978 IC 1
16040744 Cable with plug 1
17010247 Capacitor 3
17010282 Capacitor 1
17020010 Micro Capacitor 2
17020024 Micro Capacitor 1
17020048 Micro Capacitor 1
17020061 Micro Capacitor 1

17020063 Micro Capacitor 2
17050058 Capacitors 2
18010017 Universal diode 1
18040019 LED 1
20500001 insulant grain 1
30010004 heat-shrinkable T bush 2
30050006 Mica 1
40010022 Power Socket 1
40370001 Male socket 2
40370003 Male socket 1
40370314 Male socket 2
40370315 Male socket 1
40370316 Male socket 1
40370347 Male socket 1
40370348 Male socket 1
50030001 Capacitor 1
70010516 Screw 2
CR010242 RoHS Semi-ASS:IPA14 POWER&AMP SMD 1
11170391 Resistor 1
11170392 Resistor 1
11170406 Resistor 4
11170410 Resistor 3
11170415 Resistor 1
11170444 Resistor 2
11170483 Resistor 4
11170536 Resistor 1
11170576 Resistor 2
11170583 Resistor 1
11170816 Resistor 1
11170849 Resistor 1
11170869 Resistor 1
11171123 Resistor 1
11171124 Resistor 1
11171125 Resistor 1
11171126 Resistor 1
14040229 IC 1
14040871 IC 1
14040872 IC 1
14060010 PFET 1
18010075 Universal diode 1
18010088 Universal diode 2
18010155 Universal diode 1

18030137 Universal diode 3
24010016 SMD Beads 1
24010033 SMD Beads 1
26020705 FR4 Double side board 1
50050031 ceramic capacitor 1
50050051 ceramic capacitor 1
50050052 ceramic capacitor 1
50050063 ceramic capacitor 2
50050074 ceramic capacitor 2
50050075 ceramic capacitor 2
50050320 ceramic capacitor 1
50050332 ceramic capacitor 1
CR010243 RoHS Semi-ASS:IPA14:IPA14 PRE 1
12040001 Knob 1
14040031 IC 1
15010459 Rotating Knob 2
16040745 Plug with cable 1
16050192 Cable with plug 1
16141004 Cable with plug 1
17010149 Capacitor 1
17010282 Capacitor 1
17010512 Capacitor 1
17020032 Micro Capacitor 6
17020061 Micro Capacitor 3
17020063 Micro Capacitor 2
18040072 LED 2
20260057 LED Sleeve 2
24100001 Beads 1
40040017 3.5 Jack 1
40370002 Male socket 1
CR010244 RoHS Semi-ASS:IPA14 PRE SMD 1
11170001 Resistor 1
11170350 Resistor 3
11170353 Resistor 1
11170364 Resistor 3
11170377 Resistor 1
11170385 Resistor 1
11170388 Resistor 2
11170394 Resistor 1
11170398 Resistor 5
11170399 Resistor 2
11170406 Resistor 10

11170411 Resistor 2
11170413 Resistor 7
11170416 Resistor 2
11170417 Resistor 3
11170421 Resistor 2
11170464 Resistor 1
11170483 Resistor 1
11170493 Resistor 1
11170494 Resistor 1
11170506 Resistor 1
11170518 Resistor 2
11170525 Resistor 1
11170549 Resistor 1
11170561 Resistor 1
11170576 Resistor 1
11171046 Resistor 1
11171105 Resistor 1
14010161 NPN Triode 4
14040164 IC 1
14040924 IC 2
24010028 SMD Beads 2
24010033 SMD Beads 6
24040045 Inductor 5
26020583 PCB 1
40330016 Connector 1
50050031 Capaictor 1
50050036 ceramic capacitor 6
50050045 ceramic capacitor 5
50050074 ceramic capacitor 5
50050110 ceramic capacitor 1
50050115 ceramic capacitor 3
50050121 ceramic capacitor 1
50050279 ceramic capacitor 1
50050332 ceramic capacitor 4
50050343 ceramic capacitor 10
CR010357 RoHS Semi-ASS:IPA BLUETOOTH V3.0 1
11171116 Resistor 1
11171121 Resistor 1
11171122 Resistor 2
14040835 IC 1
14040889 IC 1
14040898 IC 1

24040053 Inductor 1
24040059 Inductor 1
25020030 crystal resonator 1
26060053 PCB 1
50050268 ceramic capacitor 2
50050323 ceramic capacitor 2
50050334 ceramic capacitor 3
50050340 ceramic capacitor 5
50050343 ceramic capacitor 3
50050347 ceramic capacitor 3
50050350 ceramic capacitor 1
50050365 ceramic capacitor 1
50050386 ceramic capacitor 1
CR010245 RoHS Semi-ASS:IPA14 BATTERY LEVEL 1
11130044 carbon film resistor 4
11130059 carbon film resistor 1
11130067 carbon film resistor 2
11130076 carbon film resistor 2
11130098 carbon film resistor 2
11130100 carbon film resistor 1
11140823 Metal Film resistor 1
14040218 IC 1
16040341 Plug with cable 1
16050148 Cable with plug 1
17020089 Micro Capacitor 1
17030012 chemical capacitor 2
18040019 LED 3
18040024 LED 1
20260028 LED Sleeve 4
26010422 PCB 1
40030051 6.35Jack 1
50010051 ceramic capacitor 2
50010066 ceramic capacitor 2
CR010247 RoHS Semi-ASS:IPA14 IPOD CHARGE 1
11110432 Metal Film resistor 1
16040746 Plug with cable 1
17010512 chemical capacitor 3
40430006 USB receptacle 1
CR010248 RoHS Semi-ASS:IPA14 IPOD CHARGE SMD 1
11170186 Resistor 1
11170225 Resistor 1
11170315 Resistor 2

11170326 Resistor 1
11170702 Resistor 1
14040583 IC 1
18030137 Universal diode 1
24060062 Inductor 1
26020584 PCB 1
50050077 ceramic capacitor 1
50050096 ceramic capacitor 1
ER000377 RoHS packaging :IPA14 1