Alto Professional TX212S User manual

Confidential Alto Professional Service Manual
Alto Professional
TX212S
[TXS1]
Service Manual
v1.0
The information in this document contains privileged and confidential information. It is intended only
for the use of those authorized by Alto Professional. 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 Alto Professional and destroy all copies of
this document. You may contact Alto Professional at [e-mail].
© Copyright Alto Professional
ATTENTION!
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All recipients must have a current non-disclosure agreement
on file with Alto Professional.
Do not make illegal copies of this document.

Confidential Alto Professional Service Manual
Preface
This document is intended to assist the service technician in the operation, maintenance and repair
of the Alto Professional 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 Alto Professional may charge as consideration for Alto
Professional selling or otherwise transferring this service manual (“Manual”) to you, if you are not a
service and repair facility (“Service Center”) authorized by Alto Professional in writing to be an
authorized Service Center, Alto Professional sells or transfers the Manual to you on the following
terms and conditions:
Only Service Centers authorized by Alto Professional in writing are authorized to perform service
and repairs covered by an Alto Professional 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 Alto Professional product or part
thereof, any and all warranties of Alto Professional as to that product and any service contract
with Alto Professional 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 Alto Professional 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 Alto Professional 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, Alto Professional does not give you the right to copy
the Manual, and you agree not to copy the Manual without the written authorization of Alto
Professional. Alto Professional has no obligation to provide to you any correction of, or supplement
to, the Manual, or any new or superseding version thereof.
Alto Professional 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 Alto Professional 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 Alto Professional
or the use thereof on behalf of Alto Professional 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 Alto Professional.
All Trademarks are property of their respective companies.

Confidential Alto Professional 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 ALTO
PROFESSIONAL SERVICE CENTER WILL VOID THE ALTO PROFESSIONAL WARRANTY.
PROVISION OF THIS MANUAL DOES NOT AUTHORIZE THE RECIPIENT TO
COMPETE WITH ANY ALTO PROFESSIONAL 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 ALTO
PROFESSIONAL SERVICE CENTER SHALL BE SOLELY THE RESPONSIBILITY OF
THAT ENTITY, AND ALTO PROFESSIONAL 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 Alto Professional 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.

TXS1 Service manual

Part number Part name Spec Usage
12030038 Rocker switch AN-S337,RF-1003-BBC8E2L1T 1
16060143 Ground wire AN-W741,18#,UL1015,100mm 1
16141165 Multi-core electronic wire 18#,UL1617,280mm,Brown 1
16141166 Multi-core electronic wire 18#,UL1617,280mm,Blue 1
16141167 Multi-core electronic wire 18#,UL1617,70mm,Brown 1
16141168 Multi-core electronic wire 18#,UL1617,70mm,Blue 1
19020097 Glass tube fuse 50T,3.15A/250V,Φ5*20mm 1
20200038 Switch cap DN-PN1034,ABS,T=1.1mm,PANTONE 5435C 3
20290120 Stand DN-PB0110, PP+30% calcium, UL94-V2, Black 1
24100061 Magnetic ring V180184T,25*15*10mm 1
30010045 Thermal casing Φ22*40*0.45mm,UL,Black 1
30010051 Thermal casing Φ30*40*0.50mm,UL,Black 2
30010053 Thermal casing Φ40*50*0.50mm,UL,Black 1
30060095 Foam 10*1000*1mm,EVA1030,Black 3
30090009 Bunch 2.5*120mm,Black 4
40010038 Power outlet AN-J0138, DB-14-F, 3P, with fuse (without switching) 1
70010050 Full tooth screw AN-C10050, M3*6mm, cross round head, screw head D5.5mm, metric teeth, nickel plated, hardened 6
70010083 Full tooth screw AN-C10083, M3*8mm, cross round head, screw head D5.5mm, metric teeth, nickel plated, hardened 2
70010111 Full tooth screw Φ3*10mm, cross round head, screw head D5.5mm, self-tapping small tail, black zinc, hardened 22
70070019 Hexagon nut Φ8*M4*4.5mm, external tooth pad, nickel plated 1
90140001 Grounding sticker DN-YP001,7mm*7mm 1
CR011642 TXS1 LOGO LED PCBA TXS1 LOGO LED ASSY 1
CR011644 TXS1 PRE PCBA TXS1 PRE ASSY 1
CR011646 TXS1 POWER&AMP PCBA TXS1 POWER&AMP ASSY 1
DR002588 TXP6 Knob cap with silkscreen DN-PN2042, ABS, etched, Black, silk screen white paint, V1.0 1
DR003192
TXS1 Rear panel with silkscreen
DN-MC2343, SECC, T=2mm, silk screen PANTONE White C, V1.0 1
10150038 Top cover stand DN-MC6011,SPCC,T=3mm,110*100mm 1
TXS1 Level One Bom

20300034 Foot pad Φ38*Φ16*15mm, Black, rubber 4
20330079 Plastic nameplate DN-PE3067, ABS, 80%, Black C, surface etched, font surface silver 877C, V1.0 1
21010632 Wooden cabinet DN-X10262, MDF, T=15mm, black paint on the outer surface, Prop65, CARB, V1.0 1
22050011 Desiccant 200 g, silica gel, non-woven fabric, DMT, SGS 1
22140023 Software download card TXS1, software download card, V1.2 1
23010021 PE bag PE,120*280*0.08mm 1
23010295 PE bag PE,160*260*0.025mm 1
23010651 PE bag PE,(400*510)*860*0.08mm 1
23031616 Carton K3K,T=9mm,637*523*595mm 1
23040178 EPE foam TXS1, (top), high density EPE foam + cardboard (A = A, T = 6mm, cattle cardboard), V1.0 1
23040179 EPE foam TXS1, (bottom), high density EPE foam + cardboard (A = A, T = 6mm, cattle cardboard), V1.0 1
24100061 Magnetic ring V180184T,25*15*10mm 1
30060095 Foam 10*1000*1mm,EVA1030 2
30060538 Foam TXS1,EVA,White,T=1mm 2
30090009 Bunch 2.5*120mm,Black 1
30150235 Light pipe TXS1, PC+ silicon, white diffuser, surface tanning MT11000, ROHS, V1.0 1
70010251 Full tooth screw Φ4*20mm, cross round head, screw head D7mm, wood screw, black zinc, hardened 16
70010301 Full tooth screw M5*25mm, cross round head, screw head D10mm, metric machine teeth, black zinc, hardened 8
70010303 Full tooth screw M5*38mm, cross flat round head, screw head D10mm, metric machine teeth, black zinc, hardened 4
70010652 Full tooth screw Φ4*35mm, cross round head, screw head D7mm, wood screw, black zinc, hardened 20
80160031 12" Woofer AN-LG28,4ohm,300W 1
90021843 SN sticker TXS1,70*15mm 4
90041933 EAN sticker TXS1,30*11mm 1
90041934 Code39 sticker TXS1,76*50mm,UL 2
90080001 Destination sticker GA0/GA1/GA2, coated paper, yellow bottom 1
90200056 Label sticker Coated paper, BLACK & 361C color printing, Φ30mm 1
90220866 Special sticker 129*60mm 1
90270022 Date sticker TXS1,20*6mm 1
16070013 Power cable AN-W915,3C,18#,SVT,1830mm,Black,UL 1
16070017 Power cable AN-W920,3C,1.0mm2,H05VV-F,1830mm,Black,3A UK 1

16070060 Power cable AN-W963,3C,1.0mm2,H05VV-F,1830mm,Black,EU 1
16070080 Power cable AN-W982,3C,0.75mm2,H05VV-F,1830mm,Black,AU 1
16070095 Power cable AN-W995,3C,0.75mm2,H05VV-F,1830mm,Black,KR 1
22011390 Manual ALTO,Safety&Warranty manua,7-51-1316-H 1
22011424 Manual TXS1,ENG User guide,V1.4 1

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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
INTPUT:AC
INTERNAL NEON
110-120V T6.3AL/250V
110-120V 50/60HZ
220-230V 50/60HZ
50080026
3.4K
220-240V T3.15AL/250V
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+0
-0
+0
+0
-0
+0
-0
+0
-0
+0
-0
-0
+0
-0
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FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB
FB FB FB FB
FB
FB
FB
FB
FB
FB FB FB FB FB
FB
FB
FB
FB
FB
FB
FB
FB
NEUTRIK
NEUTRIK
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Stage Part number Part name Spec Usage Location
.1 DR003191 TXS1 ASSY TXS1 ASSY 1
..2 12030038 Rocker switch AN-S337,RF-1003-BBC8E2L1T 1
..2 16060143 Ground wire AN-W741,18#,UL1015,100mm 1
..2 16141165 Multi-core electronic wire 18#,UL1617,280mm,Brown 1
..2 16141166 Multi-core electronic wire 18#,UL1617,280mm,Blue 1
..2 16141167 Multi-core electronic wire 18#,UL1617,70mm,Brown 1
..2 16141168 Multi-core electronic wire 18#,UL1617,70mm,Blue 1
..2 19020097 Glass tube fuse 50T,3.15A/250V,Φ5*20mm 1
..2 20200038 Switch cap DN-PN1034,ABS,T=1.1mm,PANTONE 5435C 3
..2 20290120 Stand DN-PB0110, PP+30% calcium, UL94-V2, Black 1
..2 24100061 Magnetic ring V180184T,25*15*10mm 1
..2 30010045 Thermal casing Φ22*40*0.45mm,UL,Black 1
..2 30010051 Thermal casing Φ30*40*0.50mm,UL,Black 2
..2 30010053 Thermal casing Φ40*50*0.50mm,UL,Black 1
..2 30060095 Foam 10*1000*1mm,EVA1030,Black 3
..2 30090009 Bunch 2.5*120mm,Black 4
..2 40010038 Power outlet AN-J0138, DB-14-F, 3P, with fuse (without switching) 1
..2 70010050 Full tooth screw
AN-C10050, M3*6mm, cross round head, screw head D5.5mm, metric teeth,
nickel plated, hardened
6
..2 70010083 Full tooth screw
AN-C10083, M3*8mm, cross round head, screw head D5.5mm, metric teeth,
nickel plated, hardened
2
..2 70010111 Full tooth screw
Φ3*10mm, cross round head, screw head D5.5mm, self-tapping small tail,
black zinc, hardened
22
..2 70070019 Hexagon nut Φ8*M4*4.5mm, external tooth pad, nickel plated 1
..2 90140001 Grounding sticker DN-YP001,7mm*7mm 1
..2 CR011642 TXS1 LOGO LED PCBA TXS1 LOGO LED ASSY 1
...3 CR011643 TXS1 LOGO LED PCBA SMT TXS1 LOGO LED SMT ASSY 1
....4 26010576 94V0 single panel PCB AN-B10429, LOGO LED, 112.5*83.2*1.0mm, green oil, 1 ounce 1
....4 18040299 LED AN-L0257,TO-3806SC-BF,SMD 1LED11
...3 16120183 Empty plug with wire AN-WE183,2P,26#,UL1007,L=600mm 1CN2_B
..2 CR011644 TXS1 PRE PCBA TXS1 PRE ASSY 1
...3 10530036 Iron column
DN-MB6036, M3 tapped holes at both ends, L=12mm, low carbon steel, white
zinc plated (Iron column2)
2
...3 12020002 button switch AN-S202,PS-8.5*8.5 2SW2,SW3
...3 12020005 button switch AN-S205,PS-8.5*8.5 1SW1
...3 15010580 Rotary potentiometer AN-V1261, single, B10K, R09717N-FB23A12-B103-1X0, D handle 1VR1
TXS1 BOM

...3 16120181 Empty plug with wire AN-WE181,2P,26#,UL1007,L=150mm 1CN2-A
...3 17010571 Electrolytic capacitor 47uF/25V,±20%,-40/+105℃,Φ5*11mm,P=2.5mm,Black,Tapping 3C12,C20,C38,
...3 18040012 LED AN-L0012,DIP,Φ3*5,R3434EGD-C49 7LED1,LED2,LED3,LED4,LED5,LED6,LED10
...3 18040023 LED AN-L0023,DIP,Φ3*5,R304HYD 1LED8
...3 18040054 LED AN-L0054,DIP,Φ3*5,R304HDD/CW 1LED9
...3 18040199 LED AN-L0177,DIP,LUEAG30292-R-B03 1LED7
...3 20260055 LED sleeve LED3B-21.5 10
LED1,LED2,LED3,LED4,LED5,LED6,LED7,LED8,LED9,LED1
0
...3 40080038 XLR socket AN-J0834,SP-06D 2J3,J4
...3 40230003 Combination connector AN-J2303,SPC-15D-10P 2J1,J2
...3 40340169 Pin header
AN-J2453, single row, F301-SGN-D024-08, P2.0 F/H1*08P, 180Degree,
P=2.0mm,
1J9-A
...3 40360443 Pin AN-JP512,, single row, 8PIN, P=2mm, 3.5/8.7/2.8, L=15mm, 180Degree 1J9-B
...3 40370007 Male socket AN-JP401,XH-8A,(180Degree,P=2.5mm) 1J2-A
...3 40370157 Male socket AN-JP420,PH-4A,P=2mm,180Degree,White 1CN1
...3 70010026 Full tooth screw
AN-C10026, M3*5mm, cross round head, screw head D5.5mm, metric teeth,
black zinc, hardened
4
...3 CR011645 TXS1 PRE PCBA SMT TXS1 PRE SMT ASSY 1
....4 26021239 FR4 double panel PCB AN-B20815, PRE, 178*170*1.6mm, green oil, 1 ounce 1
....4 11170001 SMD resistor 1/8W,0Ω,±5%,0805,Tapping 1L11
....4 11170266 SMD resistor 1/8W,10KΩ,±1%,0805 1R72
....4 11170314 SMD resistor 1/8,47.5KΩ,±1%,0805 1R74
....4 11170350 SMD resistor 1/10W,0Ω,±5%,0603 8R93,R102,R103,R104,R105,R106,R107,R108
....4 11170429 SMD resistor 1/10W,100KΩ,±5%,0603 2R88,R122
....4 11170778 SMD resistor 1/10W,100Ω,±1%,0603,Tapping 1R28
....4 11170518 SMD resistor 1/10W,4.99KΩ,±1%,0603 4R47,R52,R65,R69
....4 11170536 SMD resistor 1/10W,10KΩ,±1%,0603 31
R3,R8,R12,R14,R17,R18,R19,R20,R21,R22,R29,R36,R41,R4
2,R43,R48,R49,R54,R66,R70,R75,R76,R77,R81,R83,R86,R9
6,R97,R98,R99,R100
....4 11171235 SMD resistor 1/10W,10MΩ,±1%,0603 1R71
....4 11170451 SMD resistor 1/10W,10Ω,±1%,0603 4R11,R25,R58,R89
....4 11170781 SMD resistor 1/10W,150Ω,±1%,0603,Tapping 16
R2,R4,R7,R9,R15,R23,R26,R27,R31,R32,R53,R59,R60,R62,
R80,R85
....4 11170483 SMD resistor 1/10W,1KΩ,±1%,0603,Tapping 2R30,R37
....4 11170549 SMD resistor 1/10W,20KΩ,±1%,0603 1R91
....4 11170390 SMD resistor 1/10W,2KΩ,±5%,0603 2R39,R40
....4 11171444 SMD resistor 1/10W,20Ω,±1%,0603 1R90
....4 11170505 SMD resistor 1/10W,3.3KΩ,±1%,0603 4R10,R13,R33,R34
....4 11170373 SMD resistor 1/10W,300Ω,±5%,0603 4R45,R56,R63,R73
....4 11170515 SMD resistor 1/10W,4.32KΩ,±1%,0603 1R38
....4 11171318 SMD resistor 1/10W,4.64KΩ,±1%,0603 6R44,R51,R55,R61,R79,R84

....4 11171203 SMD resistor 1/10W,40.2KΩ,±1%,0603 1R92
....4 11170564 SMD resistor 1/10W,47KΩ,±1%,0603 6R46,R50,R64,R68,R78,R82
....4 11170526 SMD resistor 1/10W,6.65KΩ,±1%,0603 1R94
....4 11170927 SMD resistor 1W,6.8Ω,±1%,2512 2R57,R87
....4 11170357 SMD resistor 1/10W,33Ω,5%,0603 1R101
....4 11171453 SMD resistor 1/10W,845Ω,±1%,0603 4R6,R16,R24,R35
....4 11180041 Chip exclusion 1/10W,33Ω*4,±5%,0603,8P 2R1,R5
....4 24010033 SMD magnetic beads CB1608-721,200MHZ,720Ω,0603 6L2,L3,L4,L5,L12,L13
....4 24010009 SMD magnetic beads 600Ω@100MHZ,0.5A,±25%,0805,FB0805-601 4L6,L10,R67,R95
....4 24010047 SMD magnetic beads FCM1608KF-600T05,100MHZ,0.5A,0603 3L1,L8,L9
....4 24010034 SMD magnetic beads EMI,0402,1kΩ,Tape GHz,Murata,BLM15HG102SN1D 38
FB1,FB2,FB3,FB4,FB5,FB6,FB7,FB8,FB9,FB10,FB11,FB12,
FB13,FB14,FB15,FB16,FB17,FB18,FB19,FB20,FB21,FB22,F
B23,FB24,FB25,FB26,FB27,FB28,FB29,FB30,FB31,FB32,FB
33,FB34,FB35,FB36,FB37,FB38
....4 50050045 SMD ceramic capacitor 101,VDC50,±5%,NPO,0603,Tapping 7C68,C37,C50,C74,C84,C99,C100
....4 50050285 SMD ceramic capacitor 102,VDC50,±5%,NPO,0603,Tapping 4C11,C16,C17,C28
....4 50050063 SMD ceramic capacitor 103,VDC50,±10%,X7R,0603,Tapping 4C2,C4,C6,C9
....4 50050074 SMD ceramic capacitor 104,VDC50,±10%,X7R,0603,Tapping 41
C1,C3,C5,C7,C8,C10,C15,C19,C21,C23,C24,C29,C30,C31,C
32,C39,C43,C45,C48,C54,C55,C56,C57,C58,C60,C61,C62,C
63,C64,C73,C75,C78,C79,C81,C85,C87,C90,C91,C94,C97,C
102
....4 50050447 SMD ceramic capacitor 153,VDC50,±5%,NPO,0603,Tapping 2C83,C101
....4 50050161 SMD ceramic capacitor 472,VDC50,±10%,X7R,0603,Tapping 3C34,C69,C72
....4 50050453 SMD ceramic capacitor 562,VDC50,±5%,NPO,0603,Tapping 1C27
....4 50050031 SMD ceramic capacitor 33PF,VDC50,±5%,NPO,0603,Tapping 1C77
....4 50050364 SMD ceramic capacitor 10UF,VDC6.3,±10%,X5R,0603,Tapping 7C86,C88,C89,C92,C95,C96,C46
....4 50050327 SMD ceramic capacitor 151,VDC50,±5%,NPO,0603,Tapping 1C26
....4 50050332 SMD ceramic capacitor 105,VDC50,±10%,X5R,0603,Tapping 1C47
....4 50050115 SMD ceramic capacitor 221,VDC50,±5%,NPO,0603,Tapping 6C33,C35,C40,C67,C71,98
....4 50050025 SMD ceramic capacitor 22PF,VDC50,±5%,NPO,0603,Tapping 2C18,C25
....4 50050484 SMD ceramic capacitor 22uF/10V,±20%,0805,Tapping 6C42,C44,C76,C80,C82,C93
....4 60190108 ESD interference suppressor 0603ESDA-TR1 4ESD1,ESD2,ESD3,ESD4
....4 25010056 Crystal resonator AN-O149,12.288MHz,18PF,SMD,3225 1Y1
....4 18030175 Zener diode AN-D30173,1/2W,12V,SOD-323,Tapping,Silkscreen:WH 8ZD1,ZD2,ZD3,ZD4,ZD5,ZD6,ZD7,ZD8
....4 18010212 General purpose diode MMBD4148CA,SOT-23,FAIRCHILD 2D5,D6
....4 18010233 General purpose diode MMBD4148SE,SOT-23,FAIRCHILD,Silkscreen:D4 1D7
....4 14010079 NPN transistor MMBT4401LT1,SOT23,ONSEMI,Silkscreen:2X 1Q12
....4 14010170 NPN transistor 2SD2704KT146TRL,SOT-23,ROHM,Code:XL 4Q5,Q7,Q9,Q10
....4 14020119 PNP triode MMBT4403,SOT-23,DIODES,Code:2T 2Q11,Q13
....4 24060157 Core inductance AN-I6053,CDRH5D28NP-5R3NC,5.3uH,±30%,1.9A,5.7*5.7,SMD 1L7
....4 14040155 IC NJM4580M,DMP8,JRC,Silkscreen:4580 5U3,U7,U9,U10,U11

....4 14041278 IC ADAU1450WBCPZ, 72-Lead,10 mm × 10 mm, AD 1U2
....4 14041279 IC AK4621,VSOP30,AKM 2U12,U13
....4 14041280 IC AP7335A-50W-7,SOT25,DIODES 1U17
....4 14041281 IC AZ1117H-1.2TRE1,SOT223,DIODES 1U19
....4 14041282 IC AP2114H-3.3TRG1,SOT223 1U18
....4 14041283 IC MP2315GJ-Z ,TSOT23-8,MPS 1U16
....4 14041284 IC SN74HC541PW,TSSOP-20,TI 1U1
....4 14040908 IC 24AA256,SOIC8,MICROCHIP 1U4
...3 CR011648 TXS1 PRE PCBA AI TXS1 PRE AI ASSY 1
....4 17010556 Electrolytic capacitor 220uF/16V,±20%,-40/+85
℃
,Φ6.3*11mm,P=2.5mm,Black,Tapping 1C51
....4 17010566 Electrolytic capacitor 10uF/50V,±20%,-40/+85
℃
,Φ5*11mm,P=2.5mm,Black,Tapping 1C13
....4 17010568 Electrolytic capacitor 220uF/25V,±20%,-40/+105
℃
,Φ6.3*11mm,P=2.5mm,Black,Tapping 3C41,C53,C65
....4 17010570 Electrolytic capacitor 22uF/50V,±20%,-40/+105
℃
,Φ5*11mm,P=2.5mm,Black,Tapping 1C59
....4 17010571 Electrolytic capacitor 47uF/25V,±20%,-40/+105℃,Φ5*11mm,P=2.5mm,Black,Tapping 7C66,C70,C14,C22,C36,C49,C52
..2 CR011646 TXS1 POWER&AMP PCBA TXS1 POWER&AMP ASSY 1
...3 10080295 heat sink DN-MH0207,(1),Aluminum alloy(5052),V1.0 1
...3 10080296 heat sink DN-MH0208,(2),Aluminum alloy(5052),V1.0 1
...3 10490004 Insert E665
，
P=5.0mm,T250 2J1,J4
...3 10550014 Briquetting block DN-SE015, SECC, T=0.50mm, material, V1.0 5
...3 11160086 Cement resistance 5W, 0.1Ω, ±5%, vertical, 2P, 13*5*18mm, P=10mm 1R33
...3 11200007 Thermistor 2.5Ω,8A,±15%,NTC,P=7.5mm 1RT1
...3 13080044 High frequency transformer AN-T80043, ER3542, 8+8 horizontal, L(1-4), 0.6mH (f: 100kZ/1V) with shield 1T1
...3 14040197 IC NJM7815FA,TO-220F,Plastic seal,JRC 1U4
...3 14040198 IC NJM7915FA,TO-220F,Plastic seal,JRC 1U5
...3 14040199 IC KIA7812APL,TO220Plastic seal,KEC 1U2
...3 14050065 NFET FDPF18N50,TO-220F,Fairchild 2Q3,Q7
...3 14050096 NFET FDP42AN15A0,TO-220AB,FAIRCHILD 4Q12,Q13,Q14,Q15
...3 16041344 Wire AN-W4806,2P,26#,UL1007,60mm 1
...3 16050326 Shielded wire AN-W5322,8P,24#/22#,UL2547/UL1007,150mm 1
...3 16120182 Empty plug with wire AN-WE182,2P,18#,UL1007,150mm 1J8
...3 17010115 Electrolytic capacitor 100uF/16V,±20%,-40/+105
℃
,Φ5*11mm,P=2mm,Black,Cut feet:4mm 2C108,C109
...3 17010191 Electrolytic capacitor 100uF/25V,±10%,-40/+85
℃
,Φ6.3*11m,P=2.5mm,Black,Cut feet:4mm 1C96
...3 17010193 Electrolytic capacitor 100uF/35V,±20%,-40/+85
℃
,Φ6.3*11mm,P=2.5mm,Black,Cut feet:4mm 2C18,C20
...3 17040028 High frequency low impedance
Electrolytic capacitor 470uF/50V,±20%,-40/+105℃,10*20mm,P=5mm,Cut feet:4mm 4C7,C12,C67,C68
...3 17040046 High frequency low impedance
Electrolytic capacitor 220uF/25V,±20%,-40/+105℃,Φ6.3*12mm,P=2.5mm,Black,Cut feet:4mm 2C28,C34

...3 17040048 High frequency low impedance
Electrolytic capacitor 10uF/50V,±20%,-40/+105,Φ5*11mm,P=2.0mm,Black,Cut feet:4mm 2C38,C71
...3 17040076 High frequency low impedance
Electrolytic capacitor 470uF/35V,±20%,-40/+105℃,Φ8*20mm,P=3.5mm,Black,Cut feet:4mm 2C26,C31
...3 17040094 High frequency low impedance
Electrolytic capacitor 470uF/200V,±20%,-40/+105℃,Φ25*25,P=10mm 2C4,C5
...3 17040095 High frequency low impedance
Electrolytic capacitor 2200uF/50V,±20%,-40/+105℃,Φ16*25mm,P=7.5mm 2C9,C13
...3 18020018 Rectifier bridge MUR1620CTG,TO-220,16A,ONSEMI 1D1
...3 18020019 Rectifier bridge MUR1620CTRG,16A,TO-220,ONSEMI 1D2
...3 18020055 Rectifier bridge DIP,GBU606 1DB1
...3 18040054 LED AN-L0054,DIP,Φ3*5,R304HDD/CW 2D8,D10
...3 24060155 Core inductance AN-I6141,XC1715-15UH,±20%,18*16*19.5mm,A0 2L5,L6
...3 24110020 Magnetic beads RH305*6*1.3-T,Tape 2L11,L12
...3 24130026 Common mode inductance T18*10*07C,10MH,22*12*10mm 1L1
...3 24130036 Common mode inductance
Common mode inductance,T18*10*7-
C,8MH,1Khz/0.25V,50/60Hz,22.5*10*10mm
1L2
...3 30100183 Insulating sheet DN-HA102,PC片,T=0.3mm,UL94V-0 1
...3 30150193 Silicone cover
TO-220A package heat-dissipating rubber cap, 21.1*11.5*5.7mm.T=0.5mm,
Gray
9
...3 40370007 Male socket AN-JP401,XH-8A,(180Degree,P=2.5mm) 1J2
...3 40370031 Male socket AN-JP403,XH-2A,180Degree,P=2.5mm,White 1J3
...3 50030068 Metallized polyester capacitor 224,63V, ±5% vertical type, P=5mm, Tapping, Brown 1C30
...3 50030162 Metallized polyester capacitor 1UF, VDC250, ±10%, vertical dip type, P=15MM, Cut feet: 6mm, brown red 2C88,C89
...3 50070024
Metallized polypropylene
capacitor
1UF, VDC450, CBB21, ±5%, vertical dip type, P=20mm, brown red, Cut feet:
6mm
1C6
...3 50080021 X2 safety capacitor
224,VAC275,±10%,Vertical box type,P=15mm,18*6*12mm,Cut
feet:4mm,Yellow
2C2,C3
...3 50080026 X2 safety capacitor MKP,474,310VAC,Vertical box type,P=15,Yellow,Cut feet:4mm 1C1
...3 50120024 X1Y2 safety capacitor 332, VAC400, ±20%, vertical round basin type, P=10mm, blue 1CY4
...3 50130007 X1Y1 safety capacitor 222, VAC400, ±20%, vertical round bowl, P=7.5mm, Cut feet: 4mm, blue 1CY1
...3 70010050 Full tooth screw
AN-C10050, M3*6mm, cross round head, screw head D5.5mm, metric teeth,
nickel plated, hardened
14
...3 70010082 Full tooth screw
AN-C10082, M3*8mm, cross round head, screw head D5.5mm, metric
machine teeth, black zinc, hardened
2

...3 70010106 Full tooth screw
AN-C10106, M3*10mm, cross round head, screw head D5.5mm, metric teeth,
black zinc, hardened
15
...3 70070014 Hexagon nut Φ6*M3*2.5mm, black zinc 2
...3 70070018 Hexagon nut Φ6*M3*3.0mm, external tooth pad, nickel plated 15
...3 70090016 washer Φ6*Φ3.2*0.5mm, steel, flat pad, black zinc 2
...3 70090110 washer Φ6*Φ3.5*1.5mm, brass, T=1.5mm, V1.0 2
...3 CR011647
TXS1 POWER&AMP PCBA
SMT
TXS1 POWER&AMP SMT ASSY 1
....4 26021240 FR4 double panel PCB AN-B20816, POWER&AMP, 200*201.1*1.6mm, green oil, 2 ounces 1
....4 11170005 SMD resistor 1/8W,4.7Ω,±5%,0805 2R46,R79
....4 11170009 SMD resistor 1/8W,10Ω,±5%,0805 12 R15,R21,R53,R61,R94,R62,R71,R51,R72,R57,R76,R86
....4 11170044 SMD resistor 1/8W,1KΩ,±5%,0805 2R39,R68
....4 11170064 SMD resistor 1/8W,6.8KΩ,±5%,0805 1R18
....4 11170092 SMD resistor 1/8W,100KΩ,±5%,0805 3R17,R113,R114
....4 11170359 SMD resistor 1/10W,47Ω,±5%,0603 2R16,R22
....4 11170364 SMD resistor 1/10W,100Ω,±5%,0603 3R26,R52,R75
....4 11170385 SMD resistor 1/10W,1KΩ,±5%,0603 2R27,R31
....4 11170391 SMD resistor 1/10W,2.2KΩ,±5%,0603 1R34
....4 11170394 SMD resistor 1/10W,3KΩ,±5%,0603 2R107,R115
....4 11170421 SMD resistor 1/10W,47KΩ,±5%,0603 3R40,R119,R112
....4 11170427 SMD resistor 1/10W,75KΩ,±5%,0603 1R111
....4 11170477 SMD resistor 1/10W,750Ω,±1%,0603 2R54,R77
....4 11170505 SMD resistor 1/10W,3.3KΩ,±1%,0603 3R63,R95,R96
....4 11170518 SMD resistor 1/10W,4.99KΩ,±1%,0603 2R60,R83
....4 11170536 SMD resistor 1/10W,10KΩ,±1%,0603 18
R20,R28,R32,R35,R36,R43,R48,R49,R55,R81,R88,R99,R10
1,R104,R105,R110,R118,R120
....4 11170539 SMD resistor 1/10W,12KΩ,±1%,0603 1R109
....4 11170556 SMD resistor 1/10W,27.4KΩ,±1%,0603 1R29
....4 11170564 SMD resistor 1/10W,47KΩ,±1%,0603 2R25,R30
....4 11170592 SMD resistor 1/4W,10Ω,±5%,1206 5R10,R56,R65,R80,R82
....4 11170594 SMD resistor 1/4W,220Ω,±5%,1206 2R11,R85
....4 11170612 SMD resistor 1/4W,220K,±5%,1206 4R1,R2,R4,R5
....4 11170001 SMD resistor 1/8W,0Ω,±5%,0805,Tapping 2C99,C100
....4 11170748 SMD resistor 1/4W,33K,±1%,1206 5R12,R13,R38,R44,R69
....4 11170783 SMD resistor 1/10W,20KΩ,±1%,0603,Tapping 2R66,R87
....4 11170429 SMD resistor 1/10W,100KΩ,±5%,0603 2R42,R116
....4 11170822 SMD resistor 1/10W,4.7KΩ,±5%,0603,Tapping 3R89,R93,R106
....4 11170875 SMD resistor 1/10W,10.7KΩ,±1%,0603 1R103
....4 11170879 SMD resistor 1/10W,3.01KΩ,±1%,0603 2R45,R73
....4 11170890 SMD resistor 1/10W,8.2KΩ,±1%,0603 2R67,R98
....4 11170929 SMD resistor 1W,10Ω,±1%,2512 2R58,R91

....4 11171134 SMD resistor 1/10W,4.3KΩ,±1%,0603 2R41,R50
....4 11171155 SMD resistor 1/4W,240Ω,±5%,1206 1R23
....4 11171259 SMD resistor 1/10W,18.2K,±1%,0603 1R117
....4 11171286 SMD resistor 1/10W,24KΩ,±1%,0603 2R47,R70
....4 11171327 SMD resistor 1/4W,470K,±1%,1206 4R3,R6,R7,R8
....4 11171342 SMD resistor 1/4W,1Ω,±1%,1206 2R74,R78
....4 11171385 SMD resistor 1/10W,5.6KΩ,±1%,0603 2R24,R108
....4 11171433 SMD resistor 1W,5.6Ω,±1%,2512,Tapping 2R9,R84
....4 11171434 SMD resistor 1/4W,61.9K,±1%,1206 2R37,R64
....4 11171435 SMD resistor 1W,1K,±5%,2512 2R59,R92
....4 11171445 SMD resistor 1/10W,1.78KΩ,±1%,0603 1R102
....4 11171201 SMD resistor 1/4W,22Ω,±1%,1206 6R14,R19,R90,97,R100,R121
....4 11171456 SMD resistor 1/2W,150KΩ,±5%,2010 1R122
....4 24010063 SMD magnetic beads BLM18RK102SN1D,0.8Ω,±25%,200mA,0603,MURATA 6L3,L4,L7,L8,L9,L10
....4 50050055 SMD ceramic capacitor 102,VDC100,±5%,NPO,0805,Tapping 6C55,C60,C61,C73,C79,C80
....4 50050063 SMD ceramic capacitor 103,VDC50,±10%,X7R,0603,Tapping 3C59,C84,C40
....4 50050074 SMD ceramic capacitor 104,VDC50,±10%,X7R,0603,Tapping 15
C29,C33,C46,C48,C66,C74,C75,C90,C91,C92,C95,C101,C1
02,C110,C111
....4 50050075 SMD ceramic capacitor 104,VDC50,±10%,X7R,0805,Tapping 15
C8,C11,C14,C16,C17,C19,C23,C25,C27,C32,C36,C43,C44,C
85,C112
....4 50050097 SMD ceramic capacitor 151,VDC100,±5%,NPO,0805, Tapping 2C47,C69
....4 50050207 SMD ceramic capacitor 222,VDC100,±10%,X7R,1206,Tapping 2C106,C107
....4 50050237 SMD ceramic capacitor 471,VDC50,±5%,X7R,0805,Tapping 1C22
....4 50050304 SMD ceramic capacitor 104,VDC250,±10%,X7R,1206,CCT,Tapping 6C15,C50,C52,C70,C98,C103
....4 50050355 SMD ceramic capacitor 1UF,VDC25,±10%,X7R,0603,Tapping 4C45,C49,C57,C97
....4 50050373 SMD ceramic capacitor 470P,VD100V,±10%,X7R,1206,Tapping 1C10
....4 50050379 SMD ceramic capacitor 104,VDC250,±10%,X7R,1210,Tapping 2C63,C82
....4 50050407 SMD ceramic capacitor 224,VDC100,±10%,X7R,1206,Tapping 2C62,C77
....4 50050412 SMD ceramic capacitor 4.7UF,VDC16,±10%,X7R,0805 4C56,C72,C76,C87
....4 50050414 SMD ceramic capacitor 10UF,VDC50,±10%,X5R,0805,Tapping 7C24,C35,C39,C41,C42,C64,C83
....4 50050527 SMD ceramic capacitor 22uF,VDC16V,±20%,X5R,0805 4C58,C81,C53,C78
....4 50050510 SMD ceramic capacitor 100uF,VDC10,±20%,X5R,1210,Tapping 2C51,C65
....4 50050537 SMD ceramic capacitor 221,VDC100V,±5%,1206,Tapping 4C93,C94,C104,C105
....4 50050503 SMD ceramic capacitor 102,VDC100,±5%,NPO,1206,Tapping 4C113,C114,C115,C116
....4 50050371 SMD ceramic capacitor 101,VDC1000,±10%,X7R,1206,Tapping 2C21,C37
....4 50050289 SMD ceramic capacitor 102,VDC1000,±10%,X7R,1206,Tapping 1C118
....4 17090016 SMD TA Electrolytic capacitor 10uF/16V,±10%,-40/+85℃,BType,Yellow 2C54,C86
....4 18010197 General purpose diode RS1M,SMA,DO-214AC 1D23
....4 18010084 General purpose diode 1N4148W,SOD-123,Tapping,Silkscreen
：
T4 2D6,D13
....4 18010113 General purpose diode MURA160T3G 600V 1A SMA ON 3D3,D5,D14
....4 18010147 General purpose diode ES1D,SMA,1A 7D4,D7,D9,D11,D12,D15,D24

....4 18010112 General purpose diode MURA120T3G 200V 1A SMA ON 4D19,D20,D21,D22
....4 18010165 General purpose diode 1N4148WS,SOD323 6D34,D17,D33,D35,D36,D18
....4 18010192 General purpose diode 1N4007,M7,SMA 3D37,D40,D41
....4 18010201 General purpose diode BAV103,LL-34,NXP 2D16,D25
....4 18030045 Zener diode AN-D30045,LL-34,1/2W,7.5V,Tapping 1ZD1
....4 18030105 Zener diode LL-34,1/2W,5.1V,Tapping 2ZD4,ZD5
....4 18030107 Zener diode LL-34,1/2W,15V,Tapping 1Z1
....4 18030200 Zener diode AN-D30204,1/2W,62V,ZMM62,LL-34 1ZD2
....4 18030201 Zener diode AN-D30205,1/2W,27V,LL-34,Tapping 1ZD3
....4 14010079 NPN transistor MMBT4401LT1,SOT23,ONSEMI,Silkscreen:2X 10 Q2,Q6,Q10,Q11,Q17,Q18,Q19,Q20,Q21,Q23
....4 14020119 PNP triode MMBT4403,SOT-23,DIODES,Code:2T 5Q4,Q8,Q9,Q16,Q22
....4 14040155 IC NJM4580M,DMP8,JRC,Silkscreen:4580 1U6
....4 14040846 IC IRS2092S,SOIC16,IR 2U7,U9
....4 14041003 IC LM358PSR,SO-8TI,Silkscreen:L358 1U10
....4 14041039 IC FAN7387MX,SOP8,Code:7837 1U3
....4 14041187 IC LM235,SOP8,Silkscreen:LM235 1U21
....4 14041194 IC 78LM12,SOT89,Silkscreen:78L12 1U1
....4 14060005 NFET 2N7002LT1F,SOT-23,ONSEMI 1Q5
..2 DR002588 TXP6 Knob cap with silkscreen DN-PN2042, ABS, etched, Black, silk screen white paint, V1.0 1
...3 20210053 Knob cap DN-PN2042,ABS 1
..2 DR003192
TXS1 Rear panel with
silkscreen
DN-MC2343, SECC, T=2mm, silk screen PANTONE White C, V1.0 1
...3 10101090 Rear panel DN-MC2343,SECC,T=2mm 1
.1 ER000824 TXS1 Package TXS1 Package ASSY 1
..2 10150038 Top cover stand DN-MC6011,SPCC,T=3mm,110*100mm 1
..2 20300034 Foot pad Φ38*Φ16*15mm, Black, rubber 4
..2 20330079 Plastic nameplate
DN-PE3067, ABS, 80%, Black C, surface etched, font surface silver 877C,
V1.0
1
..2 21010632 Wooden cabinet
DN-X10262, MDF, T=15mm, black paint on the outer surface, Prop65, CARB,
V1.0
1
..2 22050011 Desiccant 200 g, silica gel, non-woven fabric, DMT, SGS 1
..2 22140023 Software download card TXS1, software download card, V1.2 1
..2 23010021 PE bag PE,120*280*0.08mm 1
..2 23010295 PE bag PE,160*260*0.025mm 1
..2 23010651 PE bag PE,(400*510)*680*0.1mm 1
..2 23031616 Carton K3K,T=9mm,637*523*595mm 1
..2 23040178 EPE foam
TXS1, (top), high density EPE foam + cardboard (A = A, T = 6mm, cattle
cardboard), V1.0
1
..2 23040179 EPE foam
TXS1, (bottom), high density EPE foam + cardboard (A = A, T = 6mm, cattle
cardboard), V1.0
1