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NAD M27 Service Manual

Other manuals for M27: Quick Setup Manual
Manual is about: SEVEN CHANEL AMPLIFIER

Summary of M27

  • Page 1

    Nad ser vice manual m27 seven chanel m2 7 seven chanel amplifier amplifier.

  • Page 2: Table Of Contents

    Table of contents description p a g e service caution…………………………………………………………....3-4 specifications………………………………………………………….... 5 wiring diagram…………………………………………………………….....6 block diagram…………………………………………………….. ….......7-9 ………………………………………………..…......12-25 pcb layout………………………………………………………………..26-33 electri...

  • Page 3

    3 subject: graphic symbols product safety servicing guidelines for audio products a.C. Voltmeter good earth ground such as the water pipe. Conduit. Etc place this probe on each exposed metal part caution : do not attempt to modify this product in any way, never perform custom- ized installations wit...

  • Page 4

    Servicing precautions caution : before servicing the stereo amplifier covered by this service data and its supplements and addends, read and follow the safety precautions. Note: if unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions ...

  • Page 5

    Specifications f r a n Ç a i s e s pa Ñ o l i ta l i a n o d e u t s c h n e d e r l a n d s s v e n s k a Р У С С К И Й 5 ** gross dimensions include feet, buttons and rear panel terminals. *** non-metric measurements are approximate. Nad electronics will not assume any liability for errors being m...

  • Page 6

    6.

  • Page 7

    7 op lme49720 cmr tl072 dc servo tl072 op lme49720 hypex nc400 oem module micro controller iic/spi/gpio pic18f26k20 led touch trigger iic analog input unbalanced balanced 100-120vac 220-240vac stb psu 5v main psu +/-vb +/-vdr +/-vaux ldo ac enable 3v3 regulated supply lm317/lm337 +/-17.5v regulated ...

  • Page 8

    Mcu board pic18f26k20 8 instruction decode and control porta portb portc ra4/t0cki/c1out ra5/an4/ss/hlvdin/c2out rb0/int0/flt0/an12 rc0/t1oso/t13cki rc1/t1osi/ccp2 (1) rc2/ccp1 rc3/sck/scl rc4/sdi/sda rc5/sdo rc6/tx/ck rc7/rx/dt ra3/an3/v ref + ra2/an2/v ref -/cv ref ra1/an1 ra0/an0 rb1/int1/an10 da...

  • Page 9

    Clock oscillator 5.85 v 4.9 v source (s) s r q dc max bypass/ multi-function (bp/m) + - vilimit fault present current limit comparator enable leading edge blanking thermal shutdown + - drain (d) regulator 5.85 v bypass pin under-voltage 1.0 v + vt enable/ under- voltage (en/uv) q 115 μa 25 μ a line ...

  • Page 10

    Troubleshooting a guide 10 yes check stb board check led board 5v right? Check ic301 circuit no no logo amber led on? No pow er or pow er shuts off immediately 5vl right? No check l104 c175 c176 yes check q110 q111 q114 q115 q116 circuit change led board yes no b touch pow er key logo led turn w hit...

  • Page 11

    Troubleshooting b guide 11 b finish rear panel led show green? Yes no led turn off? Rear panel led show red? No yes check d500 u505 circuit, yes check q500 q502 q508 circuit change nc400 oem board apply 1khz sinew ave to dut amplifier output correct? Yes no inc inh signal correct? Yes change nc400 o...

  • Page 12: Circuit  Diagram

    1.Mcu board 12 circuit diagram xm100 hole c162 22n r282 100r gnd xm101 hole c163 22n r283 100r gnd 3v3s c 13 8 22 u/ 6v 3 c139 100n gnd mclr/vpp/re3 1 ra0/an0/c12in 0- 2 ra1/an1/c12in 1- 3 ra2 4 ra3 5 ra4 6 ra5/hlvdin 7 vss 8 osc1/clkin /ra7 9 osc2/clkout/ra6 10 rc0 11 rc1 12 rc2 13 rc3/sck/scl 14 r...

  • Page 13

    2. Regulated supply board 13 heat sink hs1 c 12 2 10 0n c 13 2 10 0n c1 26 22 0u c1 27 22 0u c1 28 22 0u c1 30 22 0u c1 31 22 0u c1 23 22 0u q123 c2690 q121 bc846b q122 bc846b r323 0.47 r3 36 47 0 r3 41 3k 9 r3 32 22 k r333 22k r3 39 68 0 r338 680 d168 16v gnd +17.5v vaux+ q125 bc856b q126 bc856b q1...

  • Page 14

    Xm500 hole c527 22n r554 100r gnd xm501 hole c528 22n r555 100r gnd xm502 hole c536 22n r578 100r gnd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 p500 amp module nc nc vpp vpp gnd gnd gnd gnd gnd gnd vpn vpn vdr outc outc outc outc outc fbc fbh ...

  • Page 15

    4.Nc400 oem board(1/4) 15 +isense+ +isense- ctrlh ctrll sccp -isense- -isense+ outh outc fblh fblc vsw ls en s e+ ls en s e- power stage ctrlh ctrlc inh inc fbh fbc enable psrr+ psrr- fblh fblc clippos clipneg modulator c1 100n c2 100n +vb -vb gnd +vb gnd c3 4n7 r1 4r7 scl/nfatal a0/nampon inb+ inb-...

  • Page 16

    4.Nc400 oem board(2/4) 16 +isense+ +isense- ctrlh ctrll sccp -isense- -isense+ outh c18 150p r15 12r t6 bc817w t3b mbt3906 d3 bas316 r17 1k t3a mbt3906 1 2 3 d4 bav70w r11 470r r10 10k c29 150p r35 12r t1 bc817w d11 bas316 r37 1k 1 2 3 d12 bav70w r31 470r r30 10k l6 1u/8a gnd gnd gnd 1 2 3 d1 bav99w...

  • Page 17

    4.Nc400 oem board(3/4) 17 ctrlh ctrlc inh inc fbh fbc enable r48 220r gnd t19b bc846s t19a bc846s r83 560r r87 1k r88 1k r89 560r t22 bc846bw r95 4k7 r69 560r r73 560r r67 2k7 r68 2k7 r81 270r r82 270r t21 bc846bw t18a bc846s t18b bc846s r90 120r c49 100n -vb vdr t15b bcm856s t15a bcm856s r71 47k r6...

  • Page 18

    4.Nc400 oem board(4/4) 18 -hvps +hvps +isense -isense t32 bcv62b t37 bcv61b d21 12v d23 12v d22 bas316 d24 bas316 t33 mmbt5401 t35 mmbt5551 r113 150k r131 150k r112 82r r135 82r r111 390r r137 330r c59 10n c68 10n r114 10k r125 10k r129 10k r126 10k gnd c74 470n vdr -vb d27 5v6 r148 68r t40 bd139 1 ...

  • Page 19

    Trig in c165 100n r2 8 7 1 0 k j r2 8 8 6 k 8 d13 8 4 v7 232 gnd 5 1 4 2 3 j 10 1a 17 - 0 2 0 0 1-5 5 r28 4 4 7 0 r 232 gnd 1 pb 1 1 pb 2 2 1 sw 1 sw (t ou ch ) 1 2 3 4 p1 10 t o m a in wh i t e l e d b r i g h t n e s s adj l 100 fb 1 2 3 4 con 10 1 l 105 fb 5v l c 1 7 6 2 u 2 c 1 7 5 1 0 0 n d gn ...

  • Page 20

    6.Smps board(1/5) 20 12 j1 jst_b2p3_vh acdet pvaux psvaux pvbus l n pvstart sheet2 - input voltage selection.Schdoc pvbus pvaux acdet +vb -vb -vdr +vdr +vaux -vaux nfatal nampon +5vsb ampoff psen psvaux ovl pvstart sheet4 - main smps.Schdoc pvbus psvaux +5vsb sheet3 - standby smps.Schdoc 1 2 3 4 5 6...

  • Page 21

    6.Smps board(2/5) 21 l n 1 2 3 4 tr3 2mh/8a c8 220n r51 1m r50 1m r1 10r i hv i hv i hv i hv i hv i hv c2 1000u c1 1000u i hv 3 5 4 8 7 6 k2b 12v 3 5 4 8 7 6 k1b 12v r122 1m r123 1m inrush current limiter ac1 ac2 d37 bat54 j automatic mains voltage selection vdc r55 1m r54 1m c70 10n r102 10k t39 bc...

  • Page 22

    6.Smps board(3/5) 22 psvaux ptc isen pvctrl prot sheet5 - main smps control.Schdoc 1 2 tr4a tct15 1 2 3 d42 baw56w r121 10r r118 1k r117 100r t45 bc807 t46 bc817 t1 spw32n50 3 4 tr4b tct15 1 2 3 d22 baw56w r65 10r r64 1k r63 100r t22 bc807 t21 bc817 t2 spw32n50 p r99 68r r98 68r c72 220p r86 68r r79...

  • Page 23

    6.Smps board(4/5) 23 psvaux d27 12v t24 bcp56 p c13 22u p pvctrl r78 10r r74 10r c55 1u 1in+ 1 1in- 2 2in+ 16 2in- 15 dtc 4 fb 3 ref 14 opctl 13 vcc 12 c1 8 e1 9 c2 11 e2 10 rt 6 ct 5 gnd 7 1i n+ ii 1i n- ii 2i n+ ii 2i n- ii d tc fb r e f o pc t l v c c c1 e1 c2 e2 r t c t g n d u5 tl494 p p t25 t2...

  • Page 24

    6.Smps board(5/5) 24 1 2 3 d16 baw56w r30 1k r31 47k c44 220n s s t16 bc856bw r27 47k c40 100n r21 47k t18 bc846bw c47 1u s c46 100n s d15 5v6 s r32 1m t15 bc856bw d12 bas316 s vsw smps_on +5vsb r33 1m r24 47k t13 bc846bw r20 47k s s nampon t9 bc856bw t10 bc846bw r8 10k r9 22k r15 220r s s d7 bas316...

  • Page 25

    7.Smps stb board 25 d306 1n4148 a c 90 v /2 30 v± 10 % m a in i n xm301 hole z v 30 1 14 d 47 1k cx301 1uf/275vac cx303 100nf/275vac 1 2 4 3 l303 8mh/9a 1 p302 ac-n 1 p301 ac-l r302 180k r 304 1 80k stb l n cx302 470nf/275vac cy302 1nf/ac250v cy303 1nf/ac250v 1 2 4 3 l302 4mh/9a th301 sck10054 5r/4a...

  • Page 26: Pcb  Layout

    1.Mcu board 26 pcb layout top layer bottom layer.

  • Page 27

    27 2.Regulated supply board top layer bottom layer.

  • Page 28

    28 3.Amp board top layer bottom layer.

  • Page 29

    29 4.Nc400 oem board bottom layer top layer.

  • Page 30

    30 5.Trigger board top layer bottom layer6 6.Touch board7 7.Led board top layer bottom layer bottom layer top layer.

  • Page 31

    31 8.Smps board bottom layer top layer.

  • Page 32

    32 9.Smps stb board(1/2) bottom layer top layer.

  • Page 33

    33 9.Smps stb board(2/2) bottom layer top layer.

  • Page 34

    34 pcb-1:mcu board n o i t p i r c s e d . O n t r a p . O n t i u c r i c a16-32701-21 mcu board pcb vm1.0,fr- 4,1.6mm,2layers,2oz,tg130,355× 86mm diodes d101, d104, d109, d111, d134, d135, d136, d137, d139, d140, d141, d142, d146, d147, d148, d149 33-40352-01 switch diode 1ss355te-17 d105, d106, d...

  • Page 35

    35 r119, r120, r121, r123, r126, r128, r130, r131, r133, r135, r158, r161, r168, r169, r170, r172, r174, r177, r178, r184, r187, r192, r193, r194, r196, r198, r199, r200, r202, r203, r211, r212, r217, r218, r221, r224, r227, r234, r236, r240, r244, r246, r247, r251, r252, r253, r254, r255, r256, r25...

  • Page 36

    36 k 7 2 r o t s i s e r p i h c 0 0 - 2 0 7 2 9 - 7 0 8 4 2 r Ω ,0603,1/10w,±1%, k 3 3 r o t s i s e r p i h c 0 0 - 2 0 3 3 9 - 7 0 5 2 3 r , 0 1 2 r Ω ,0603,1/10w,±1%, r101, r285, r274,r160,r164 07-94702-00 chip resistor 47kΩ,0603,1/10w,±1%,rc0603fr- 0747kl r o t s i s e r p i h c 0 0 - 2 0 2 8 9...

  • Page 37

    37 r o ti c a p a c p i h c c i m a r e c 0 1 - 1 1 6 0 1 - 6 2 5 0 1 c , 3 0 1 c 10uk,10v,0603,x7r ecj1vb1c106j/ecj1vb1h106j/ecj1 vb1e106j/c0603c106k8rac/c0603c 106k4rac/c0603c106k3rac/c0603 c106k5rac c138, c150, c151, c154 26-22660-11 ceramic chip capacitor 22uf, 6.3v, x5r, 0805 1 0 - 1 3 0 0 1 - ...

  • Page 38

    38 d162,d163 33-40099-02 high speed diode bav99w-7-f d168, d169 33-11600-02 zener diode bzt52c16-7-f,16v,500mw,6% w m 0 5 3 , v 5 1 , 5 1 c 2 5 t z b e d o i d r e n e z 6 0 - 0 0 5 1 1 - 3 3 0 7 1 d transistors 1 0 - 6 5 8 0 0 - 1 3 6 2 1 q , 5 2 1 q transistor bc856b,sot23 1 0 - 6 4 8 0 0 - 1 3 2 ...

  • Page 39

    39 pcb-3:amp board n o i t p i r c s e d . O n t r a p . O n t i u c r i c a16-62202-21 amp pcb vm1.0,fr- 4,1.6mm,4layers,top.Bottom 2oz,mid 1oz,tg130,161.5×95.5mm diodes w m 0 5 3 , v 7 . 4 , 7 v 4 c 2 5 t z b e d o i d r e n e z 9 0 - 9 0 7 4 1 - 3 3 9 1 5 d , 8 1 5 d d501, d502, d503, d504, d505,...

  • Page 40

    40 r500, r564, r575 07-96801-00 chip resistor 6.8kΩ,0603,1/10w,±1%,rc0603fr- 076k8l r503, r504, r515, r528, r539, r552, r556, r557, r590 07-91002-00 chip resistor 10kΩ,0603,1/10w,±1%,rc0603fr- 0710kl k 7 . 4 r o t s i s e r p i h c 0 0 - 1 0 7 4 9 - 7 0 5 4 5 r Ω ,0603,1/10w,±1% r544, r548, r549 07-...

  • Page 41

    41 0 0 5 r o t s i s e r e l b a ir a v 3 0 - 1 0 5 2 0 - 9 0 4 2 5 r Ω ,±10%3362s-1-501lf k 5 r o t s i s e r e l b a ir a v 3 0 - 2 0 5 2 0 - 9 0 2 4 5 r Ω ,±10%3362s-1-502lf 21-06300-00 link(φ0.6) l=3mm capactior o p n , 5 0 8 0 , v 0 5 , j n 0 1 d m s r o ti c a p a c c i m a r e c 1 1 - 1 5 3 0...

  • Page 42

    42 connectors n - 3 / 6 - s g - s g - 1 * 1 - 4 5 2 m - t n c n i p t s e t 2 2 - 1 0 0 0 1 - 3 1 2 p t e t i h w a c r 2 1 - 1 0 0 1 0 - 7 1 0 0 5 j 2 h a a f 3 c n r o t c e n n o c c i m 8 2 - 3 0 0 9 0 - 7 1 j 2 0 5 j r o t c e n n o c 4 5 . 2 5 0 - 6 3 5 2 2 - 3 1 0 0 5 p 2.54mm,2*18pin,10u",fh...

  • Page 43

    43 3 2 3 t o s w b 6 5 8 c b r o t s i s n a r t 3 0 - 6 5 8 0 0 - 1 3 8 2 t , 5 2 t , 7 t f - 7 - 1 0 4 5 t s m m r o t s i s n a r t 5 0 - 1 0 4 5 0 - 1 3 3 2 t v 5 6 a m 0 0 1 , 7 - s a 6 5 8 c b r o t s i s n a r t 5 0 - 6 5 8 0 0 - 1 3 7 1 t , 6 1 t , 4 1 t 3 6 3 t o s s 6 5 8 m c b r o t s i s...

  • Page 44

    44 r o t s i s e r p i h c 0 0 - 0 0 7 4 9 - 7 0 1 3 r , 1 1 r 470Ω,0603,1/10w,±1%,rc0603fr- 07470rl r69, r73, r83, r89 07-95600-00 chip resistor 560Ω,0603,1/10w,±1%,rc0603fr- 07560rl r34, r38, r39, r55, r87, r88, r103, r115, r121, r128 07-91001-00 chip resistor 1kΩ,0603,1/10w,±1%,rc0603fr- 071kl r ...

  • Page 45

    R o t s i s e r p i h c 1 0 - 1 0 8 1 9 - 7 0 5 6 r 1.8kΩ,0805,1/8w,±1%,rc0805fr- 071k8l r59, r76, r146, r147 07-94702-01 chip resistor 47kΩ,0805,1/8w,±1%,rc0805fr- 0747kl r61, r62, r78, r79 07-93603-01 chip resistor 360kΩ,0805,1/8w,±1% rc0805fr- 07360kl r o t s i s e r p i h c 2 2 - 8 0 8 6 9 - 7 0...

  • Page 46

    46 indctor 1 1 - 1 0 6 4 0 - 8 0 4 l 600r/100mhz,0.2a,0805,cbg201209u 601t a 5 4 1 - 8 1 3 8 c s 1 l c l m l i o c 0 0 - 8 1 3 8 0 - 2 2 j 6 l , 1 l a 8 2 , h u 0 1 , 0 1 m r , a 5 4 1 - 5 2 1 8 c s 5 t c l m l i o c 0 0 - 5 2 1 8 0 - 2 2 j 3 l pot f l 1 0 2 - 1 - p 2 6 3 3 , r 0 0 2 t o p 3 0 - 1 0...

  • Page 47

    47 pcb-5:trigger board n o i t p i r c s e d . O n t r a p . O n t i u c r i c a16-32704-22 trigger pcb vm1.1,vm1.1,fr- 4,1.6mm,2layers,1oz,tg130,46×19mm diodes w m 0 5 3 , v 7 . 4 , 7 v 4 c 2 5 t z b e d o i d r e n e z 9 0 - 9 0 7 4 1 - 3 3 8 3 1 d resistor r o t s i s e r p i h c 0 0 - 0 0 7 4 9 ...

  • Page 48

    48 0 2 - 1 1 6 0 1 - 6 2 0 1 1 c ceramic chip capacitor 10uf,10v,0603,x5r,±20% 0 0 - 1 5 2 2 2 - 6 2 4 7 1 c ceramic chip capacitor 2n2k,50v,0603,x7r inductor d a e b e ti r r e f p i h c 1 3 - 2 0 1 4 0 - 8 0 5 0 1 l , 0 0 1 l 742792662, 1000ohm@100mhz,imax=600ma connectors t l p 4 - 2 b - 0 . 1 x ...

  • Page 49

    49 t l p 4 - 2 b - 0 . 1 x j , p 4 c p f 0 . 1 h p d m s r o t c e n n o c c p f 4 0 - 4 0 0 1 2 - 3 1 8 0 1 n o c n - 8 . 2 - s g - 4 * 2 - 0 0 2 b - t n c , n i p 4 * 2 , m m 2 r o t c e n n o c c d i 5 0 - 8 0 0 2 2 - 3 1 7 0 1 n o c mcu pcb-touch pcb 14-32704-10 fpc cable 4pin,1.0mm,l=160mm, mcu...

  • Page 50

    50 t9, t12, t15, t16, t27, t28, t32, t37, t44 31-00856-03 transistor bc856bw sot323 3 2 2 t o s 6 5 p c b r o t s i s n a r t 1 0 - 6 5 0 0 0 - 1 3 6 3 t , 4 2 t ic 6 1 o s , 4 g r d c 4 9 4 l t c i r e ll o rt n o c r e w o p 2 0 - 4 9 4 0 0 - 3 0 5 u 3 0 - 3 9 3 0 0 - 3 0 7 u dual differential com...

  • Page 51

    51 r o t s i s e r p i h c 0 0 - 3 0 2 2 9 - 7 0 8 5 r 220kΩ,0603,1/10w,±1%,rc0603fr- 07220kl r o t s i s e r p i h c 0 0 - 1 0 6 5 9 - 7 0 8 3 r 5.6kΩ,0603,1/10w,±1%,rc0603fr- 075k6l r32, r33, r67, r73 07-91004-00 chip resistor 1mΩ,0603,1/10w,±1%,rc0603fr- 071ml r50, r51, r54, r55, r122, r123 07-91...

  • Page 52

    52 c18, c19, c29, c30, c33, c34 06-22112-00 alu electrolytic capacitor rd,220uf,100v, ±20% 12.5x25mm c11, c20, c21, c22, c25, c26, c27, c32 06-22131-10 alu electrolytic capacitor rd-series 220uf,35v,±20%,f3.5 3 0 - 1 6 0 2 2 - 6 0 3 1 c , 9 c alu electrolytic capacitor rd-series, 22uf, 63v, ±20%, 10...

  • Page 53

    53 mech19, mech20, mech21, mech22, mech23, mech24, mech25, mech26, mech27, mech28 66-355001-0 heatsink spring clip stainless steel t=0.6mm 70-355003-0 plate heatsink al1050a,t=3mm 78-355003-0 insupad hf300p1.0, 55×30mm 78-355001-0 insupad 49x55x0.5mm, 5w/mk 78-355002-0 insupad 58x55x0.5mm 63-020309-...

  • Page 54

    54 r o t s i s e r p i h c 1 0 - 9 0 0 1 9 - 7 0 1 0 3 r 10Ω,0805,1/10w,±1%,rc0805fr- 0710rl r o t s i s e r p i h c 1 0 - 0 0 0 1 9 - 7 0 6 0 3 r 100Ω,0805,1/8w,±1%,rc0805fr- 07100rl r o t s i s e r p i h c 1 0 - 0 0 2 2 9 - 7 0 1 1 3 r 220Ω,0805,1/8w,±1%,rc0805fr- 07220rl r o t s i s e r p i h c 1...

  • Page 55

    55 fuses v 0 5 2 / a 5 2 . 1 t , a h 3 1 0 - t e 5 e s u f 4 0 - 2 2 1 2 1 - 0 2 a 1 0 3 f connectors 0 5 2 y k r e t c e n n o c 6 0 - 8 0 3 6 2 - 2 3 2 0 3 p , 1 0 3 p a 3 - a 5 . 2 b h x r e t c e n n o c 0 0 - 3 0 5 2 2 - 3 1 2 0 3 j 2 3 0 m - 1 v 9 0 0 b - 0 2 1 9 i c - 4 s h , 1 - 3 . 6 ) 0 5 ...

  • Page 56

    56 (70-355008-0a) center front fascia al 6063-t5 (70-355007-0a) left front fascia al 6063-t5 (70-355006-0a) right front fascia al 6063-t5 (70-355009-0) back fascia al 6063-t5 61-224510-1 hex screws gb/t70.1, hm4×10 61-063506-0 machine screw mf3×6 61-024208-0 self tapping screw btb4×8 70-355004-0 lef...

  • Page 57

    57 j71-267002-0 masters ii feet 71-267003-0 feet shoe assy j71-267903-0 masters ii feet shoe 78-267001-0 feet pad poron mx-48hf black j71-355001-0a nad logo 96-355001-0a touch key cap 18*6*2 69-355002-0 touch key copper plate t2y2 t=0.2mm 86-355001-0 adhesive tape 3m 9448,t=0.1mm fast eners 61-02350...

  • Page 58

    58 m88-355001-1b carton box 547*49 5*272mm 88-355011-0 paper corner 50*50*5mm,l=260mm 89-355901-0 cushions assy 88-355005-0a paper formed box 88-355006-0 cushion first layers 525*480*7mm 88-355007-0 cushion second layers 525*480*7mm 88-355008-0 cushion third layers 525*480*7mm 88-355009-0 cushion fo...

  • Page 59

    59 30-05000-00 desiccant 50g 90×110 90-040002-0 polybag 60×90mm 30-43270-01 instruction manual 37-00200-01 usb disk 30-49318-01 quick setup guide 370x287mm ja15-16250-00 ac cord lp-34 & h05vv-f 3×1.00mm2 6' blk & ls-60 or a15-10230-20 ac cord t973-c ja15-16120-12 ac cord lp-31 & sjt 14/3c blk l=1800...

  • Page 60

    Ref.N0 part no. Description qty. A001 67-355003-0a amp panel cover 1x7 a002 67-355006-0 amp bracket 1x7 a003 70-355001-2 heat sink 1x7 a004 76-001002-1 led lens 1x7 a005 70-137003-0 al spacer 4x7 a006 70-355013-0 al spacer 2x7 a007 70-138003-0 al spacer 6x7 a008 17-03001-16 binding post(red) 1x7 a00...

  • Page 61

    Ref.N0 part no. Description qty. 1 88-355012-0b shipping box 1 2 88-355001-1b carton box 1 3 89-355901-0 cushions assy 2 4 88-355011-1 paper corner 4 5 00-32700-10 m27 unit (ah version) 1 00-32700-20 m27 unit (c version) 1 6 90-355002-1 woven bag 1 7 88-355003-0a cables box 2 8 88-267002-0 accessory...

  • Page 62

    Ref.N0 part no. Description qty. P 001 01-3270 7-10 s m p s b oa rd (a h) a h:1 01-3270 7-20 s m p s b oa rd ( c) c:1 p 002 70-3550 03-0 p late heatsink 1 p 003 70-3550 02-0 connection heatsink 1 p 004 66-3550 01-0 hea tsink s pring clip 10 p 005 85-1381 03-0 nylon s pacer 2 p 006 85-1381 02-0 nylon...

  • Page 63

    S014 s014 s014 s015 s016 t001 t002 t003 f001 f002 f003 f004 f007 f006 f005 f008 f009 f010 f011 r001 r005 r005 r005 r005 r004 r002 r003 s006 c001 c002 c003 c004 c005 c006 c007 c008 c009 c010 c011 c012 c013 c014 c018 c015 c017 c016 s001 s001 s001 s002 s002 s002 s003 s003 s003 s003 s003 s004 s004 s004 ...

  • Page 64

    Ref.No part no. Description qty. Ref.No part no. Description qty. Chassis 1 r001 67-355002-1c rear panel(ah) ah:1 m27 exploded view parts list c001 67-375001-1 chassis 1 r001 67-355002-1c rear panel(ah) ah:1 c002 70-355004-0 left side panel 1 67-355022-1a rear panel(c) c:1 c003 70-355005-0 right sid...