На сайте 123475 инструкций общим размером 499.56 Гб , которые состоят из 6237619 страниц
Фото
Руководство пользователя ALLEN & HEATH ZED24. Основные функции, характеристики и условия эксплуатации изложены на 28 страницах документа в pdf формате.
Доступно к просмотру 27 страниц. Рекомендуем вам скачать файл инструкции, поскольку онлайн просмотр документа может сильно отличаться от оригинала.
– ALLEN & HEATH. – . , . ALLEN & HEATH : 1. . 2. ; ; , ALLEN & HEATH. 3. , ALLEN & HEATH . 4. . 5. ALLEN & HEATH ( – ) , . 6. . , . . ALLEN & HEATH, . 89/336/EEC 92/31/EEC 73/23/EEC 93/68/EEC. 1 2 EN55103 1996 E1, E2, E3, E4 89/336/EEC. . , . Allen & Heath , . , , Allen & Heath. ZED 14 BUS AP6822 2 © 2008 Allen & Heath Limited. . Allen & Heath Limited Kernick Industrial Estate, Penryn, Cornwall, TR10 9LU, UK http://www.allen- heath.com 2
ST RTN 2TRK RTN REC OUT ALT OUT ST RTN 2TRK RTN REC OUT ALT OUT MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC MIC AUX1 OUT INSERT L MAIN OUT AUX1 OUT INSERT L MAIN OUT L L L L L L L L L L R R R R R R R R AUX2 OUT INSERT R AUX2 OUT INSERT R LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE L/M L/M L/M L/M L/M L/M L/M L/M R R 1 2 3 4 5 6 ST1 IN ST2 IN ST3 IN ST4 IN AUX3 OUT MONO OUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ST1 IN ST2 IN ST3 IN ST4 IN AUX3 OUT MONO OUT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT R R R R R R R R PHONES PHONES AUX4 OUT AUX4 OUT ST 2TRK USB USB ST 2TRK USB USB 0 20 30 10 0 20 30 10 0 20 30 10 0 20 30 10 0 20 30 10 0 20 30 10 -5 -5 -5 1 11000 0 00 222000 3 33000 1 11000 0 00 222000 1 11000 3 33000 1 11000 0 00 222000 1 11000 3 33000 1 11000 1 11000 0 00 222000 1 11000 3 33000 1 11000 0 00 222000 3 33000 1 11000 0 00 222000 1 11000 3 33000 1 11000 0 00 222000 1 11000 3 33000 1 11000 1 11000 0 00 222000 3 33000 1 11000 1 11000 0 00 222000 3 33000 1 11000 0 00 222000 1 11000 3 33000 1 10 10 10 10 10 10 RTN -10 0 RTN -10 0 RTN -10 0 RETURN SEND RTN 0 RTN 0 RTN 0 GAIN 0 40 GAIN 0 40 GAIN 0 40 GAIN 0 40 GAIN 0 40 GAIN 0 40 -20 -20 -20 POWER G GGAAAIIINNN 000 M MMICCCI 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 M MMIIICCC 4 44000 G GGAAAIIINNN 000 LINE MIC 50 LINE MIC 50 LINE MIC 50 LINE MIC 50 MIC LINE 50 LINE MIC 50 -30 5 -30 5 -30 5 AUX1-2 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLINNNEEEI I I 5 55000 L LLIIINNNEEE 5 55000 L LLIIINNNEEE 5 55000 L LLIN -10 -6 63 26 -10 -6 63 26 -10 -6 63 26 -10 -6 63 26 -10 -6 63 26 -10 -6 63 26 O O 10 O O 10 O O 10 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --111000 - --666 6 66333 222666 - --11100 ON ON ON 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz 1 11000000HHHzzz ON ON ON 100Hz 100Hz 100Hz 100Hz 100Hz 100Hz AUX 3-4 AUX 3-4 HF HF HF HF HF HF To LR To LR To LR 48V +16 +16 1 11222kkkHHHzzz H HHFFF H HHFFF 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz H HHFFF H HHFFF 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz H HHFFF H HHFFF 1 11222kkkHHHzzz 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz H HHFFF 1 11222kkkHHHzzz H HHFFF H HHFFF 1 11222kkkHHHzzz 1 11222k 12kHz 12kHz 12kHz 12kHz 12kHz 12kHz To 7-8 To 9-10 To 11-12 LR PRE PHANTOM POWER +9 +6 +9 +6 To CH To CH To CH LR PRE PHANTOM POWER +9 +6 +9 +6 UP=LR post +3 +3 UP=LR post +3 +3 -15 650 +15 -15 650 +15 -15 650 +15 -15 650 +15 -15 650 +15 -15 650 +15 ST1 -5 ST2 -5 ST3 -5 ST4 -5 -3 0 0 -3 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --111555 6 66555000 + ++111555 - --11 500 1k 500 1k 500 1k 500 1k 500 1k 500 1k -10 0 -10 0 -10 0 -10 0 -6 -6 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk 5 55000000 1 11kkk -10 0 -10 0 -10 0 -10 200 200 200 200 200 200 IN -20 IN -20 IN -20 IN -20 -9 -9 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000000 2 22000 0 00 2 22 000000 2 22000000 0 00 2 22 000 0 00 2 22 000 IN -20 IN -20 IN -20 IN -20 -9 -9 2k 2k 2k 2k 2k 2k -12 -12 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk 2 22kkk k kk 2 2 2 2 22kkk -12 -12 3k 3k 3k 3k 3k 3k -30 5 -30 5 -30 5 -30 5 -16 -20 -16 -20 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk 3 33kkk -30 5 -30 5 -30 5 -30 5 -16 -20 -16 -20 120Hz 4k 120Hz 4k 120Hz 4k 120Hz 4k 120Hz 4k 120Hz 4k OO 10 OO 10 OO 10 OO 10 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000HHHzzz 4 44kkk 1 11222000 H HHzzz k kk 4 4 4 1 11222000HHHzzz k kk 4 4 4 1 1 HM HM HM HM HM HM HF HF HF HF -30 -30 ALLEN H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM H HHMMM HF HF HF HF -30 -30 12k Hz 12kHz 12kHz 12kHz L R 12kHz 12kHz 12kHz 12kHz L R ALLEN& PFL ACTIVE PFL ACTIVE -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 PHONES PHONES LF LF LF LF LF LF LF LF LF LF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF L LLFFF LF LF LF LF 80Hz 80Hz 80Hz 80Hz 80Hz 80Hz 80Hz 80Hz 80Hz 80Hz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 8 88000HHHzzz 80Hz 80Hz 80Hz 80Hz -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 MIN MAX - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + ++111555 - --111555 + STEREO STEREO STEREO STEREO AUX1 STEREO STEREO STEREO STEREO AUX1 AUX1 AUX1 AUX1 AUX1 AUX1 AUX1 AUX1 AUX1 AUX1 AUX1 STEREO &HEATH A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 A AAUUUXXX111 AUX1 AUX1 AUX1 AUX1 STEREO PRE PRE PRE PRE PRE PRE PRE PRE PRE PRE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE PRE PRE PRE PRE AUX2 AUX2 HEATH O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++ 6 66 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O O +6 O O +6 O O +6 O O +6 AUX2 AUX2 AUX2 AUX2 AUX2 AUX2 AUX2 AUX2 AUX2 AUX2 2TRK RTN A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 A AAUUUXXX222 AUX2 AUX2 AUX2 AUX2 2TRK RTN PRE PRE PRE PRE PRE PRE PRE PRE PRE PRE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE P PPRRREEE PRE PRE PRE PRE USB RTN USB RTN O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++ 6 66 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O O +6 O O +6 O O +6 O O +6 AUX3 AUX3 AUX3 AUX3 AUX3 AUX3 AUX3 AUX3 AUX3 AUX3 ALT ALT POST POST POST POST POST POST POST POST POST POST OUT A AAUUUXXX333 P PPOOOSSSTTT A AAUUUXXX333 P PPOOOSSSTTT A AAUUUXXX333 O OO TTTP SSS P P A AAUUUXXX333 P PPOOOSSSTTT A AAUUUXXX333 P PPOOOSSSTTT A AAUUUXXX333 O OO TTTP SSS P P A AAUUUXXX333 P PPOOOSSSTTT P PP A A AUUUXXX333 O OOSSS T TT A AAUUUXXX333 T TT P PPOOOSSS A AAUUUXXX333 P PPOOOSSSTTT A AAUUUXXX333 P PP O OOSSSTTT A AAUUUXXX333 P PPOOOSSSTTT A AAUUUXXX333 P PPOOOSSSTTT A 0 0 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 AUX4 AUX4 AUX4 AUX4 AUX4 AUX4 AUX4 AUX4 AUX4 AUX4 LR A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++ 6 66 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUUXXX444 O OO O OO + ++666 A AAUUU POST POST POST POST POST POST POST POST POST POST MONITOR P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT P PPOOOSSSTTT POST POST POST POST MONITOR LR PRE PRE O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 O O +6 POST O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++ 6 66 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O OO O OO + ++666 O O +6 O O +6 O O +6 O O +6 LR PO = = = = = = = = = = PAN PAN PAN PAN PAN PAN BAL BAL BAL BAL AUX1 MASTER P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == A AA P PP NNN = == P PPAAANNN = == P PPAAANNN = == P PP A AANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == P PPAAANNN = == BAL = BAL = BAL = BAL = AUX1 MASTER 0 0 L R L R L R L R L R L R L R L R L R L R AUX2 O O +6 L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L LL R RR L R L R L R L R O O +6 MUTE MUTE MUTE MUTE MUTE MUTE MUTE MUTE MUTE MUTE MASTER MUTE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE M MMUUUTTTEEE MUTE MUTE MUTE MUTE AUX2 MASTER 0 0 PK ! PK ! PK ! PK ! PK ! PK ! PK ! PK ! PK ! PK ! P PPKKK !!! P PPKKK !!! P PPKKK !!! P PPKKK !!! P PPKKK !!! P PPKKK !!! P PPKKK !!! ! P PPKKK !!! P PPKKK !!! P PPKKK !!! P PPKKK !!! P PP !!! K KK P PPKKK !!! P PPKKK !!! P PPKKK !!! P PPKKK !!! PK ! PK ! PK ! PK ! O O +6 O O +6 PFL PFL PFL PFL PFL PFL PFL PFL PFL PFL L LL P PPFFF L LL P PPFFF L LL P PPFFF P PP LLLFFF L LL P PPFFF P PPFFFLLL F FFLLLP P P L LL P PPFFF P PPFFF L LL P PPFFFLLL P PPFFFLLL P PPFFFLLL P PPFFFLLL P PPFFFLLL P PPFFFLLL P PPFFFLLL PFL PFL PFL PFL 10 10 10 10 10 10 10 10 10 10 10 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 0 0 0 0 5 5 5 5 5 5 5 5 5 5 5 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 55 5 5 5 5 5 10 10 10 10 10 10 10 10 10 10 10 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 1 11000 10 10 10 10 10 20 20 20 20 20 20 20 20 20 20 20 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 2 22000 20 20 20 20 20 30 30 30 30 30 30 30 30 30 30 30 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 3 33000 30 30 30 30 30 OO OO OO OO OO OO OO OO OO OO O O O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO O OOOOO OO OO OO OO O O 1 2 3 4 5 6 7-8 9-10 11-12 13-14 L R 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17-18 19-20 21-22 23-24 L R ZED-14 ZED-24 USB , A-B SONAR LE SONAR LE INSTALL cakewalk 3
C Allen & Heath ZED. , , , , . . http://www.allen-heath.com . ............................................. 2 .................................. 3 . . .................................. 4 . . .............................. 5 ZED-14 . . ................ 6 ................................ 7 . .................................. 8 - .. .................................... 9 . ................... 10 ............. 11 USB ................ 14 USB. ................. 16 Sonar LE...... 17 Sonar LE. ................ 18 Sonar LE c ZED 14. . ................................ 19 . ......... 21 . ................... 22 USB ................................. . .................................................. 26 ... 27 . .............. r 28 4