2 J$ y5 ]% _# }* `: b+ p; U, p1. Connect the AC Voltmeter to the CH 1 OUTPUT connector.# v* E; {9 V" M0 ?6 A2 t
1。连接交流电压表CH 1输出连接器。
0 y& `, M8 p. q4 m3 E4 U$ z2. Thread the machine with the Reproducer Calibration Tape, press the OUTPUT SRL switches for both CH1 and CH2 and set both READY/SAFE switches to the Safe position. Set both INPUT/SEL’REP/REPRO switches to the Bepro position.7 G4 v4 W' l! s% ]1 M# d. t
2。螺纹与扬声器校准磁带机，按两CH1和CH2的输出该开关和设置准备/安全开关到安全位置。设置输入sel'rep /摄制切换到百诺位置。
5 U/ E) U- ^3 K: T6 N. a5 c d3. Play the 1 kHz at Reference Level portion of the Reproducer Calibration Tape.
$ q) L$ m. p; E" o& n% K3。在磁带放音机校准参考水平的部分发挥1千赫。; e4 e7 V& h3 E% I
4. Adjust the CH1 REPRO LEVEL trimmer (VR15) on the AUDIO AMPLIFIER PCB assembly so that the AC voltmeter indicates +4 dBu.. r& R1 f" N( X
4。调整CH1摄制水平微调（vr15）在音频放大器电路板组装，交流电压表指示+ 4 dBu。
; ~6 g% }# J% t2 g; J5. Repeat Steps 3 and 4 for channel 2 using the CH 2 REPRO LEVEL trim¬mer (VR25).2 }3 M) _# i( ^) b5 S Y# w
5。重复步骤3和4通道2用CH 2摄制水平配平¬MER（vr25）。1 H( @! ]; v% ^0 b8 p" i
4.3.3.4 Reproduce Equatizatioti Adjustment
P# @) L X/ W8 }- `' j. H$ tequatizatioti 4.3.3.4再现调整
" o2 I& z( P0 J! cNOTE: This procedure adjusts the High Frequency Reproduce Equalization.+ {2 P- X0 A) Y. C
注意：本程序调整高频再现均衡。
9 r' U+ F# ~- H" ]The Low Frequency Reproduce Equalization is adjusted during the Record
' \4 K6 v- f. L+ P9 t. v低频再现均衡是在记录调整
6 m$ q! Y/ N8 F9 N# YAlignments. Due to the fringing effect which occurs at low frequencies,5 G2 W1 U" d p
对齐。由于边缘效应在低的频率发生，/ n6 x7 b1 t/ X* H4 S7 r4 Y
adjusting the Low Frequency Reproduce Equalization using the Reproduce6 ^, H' o( C2 z$ W
调整低频再现均衡使用复制
* J# J: C( O3 K$ O+ yAlignment Tape does not produce accurate results.
( e4 r6 X, i8 g# y调整带不产生精确的结果。4 Z0 M$ O# s3 e7 `
1. Thread the machine with the 15 ips Reproducer Calibration tape.
% e8 z2 |) @2 K4 I' q, r5 ?1。螺纹15 IPS设备校准磁带机。* z8 V2 e7 n. p8 C$ d3 M
2. Set the SPEED LO/HI switch to the Hi position.
' O Z. e( V& w2。设置速度的高低切换到高的位置。9 R+ `: B: f( L/ E1 i3 S# n
3. Set both READY/SAFE switches to the Safe position. Set both INPUT/SEL.REP/REPRO switches to the Repro position, and press both OUTPUT SRL buttons (SRL On).
/ B) j& O$ I" y3。设置好/安全开关到安全位置。设置输入sel.rep/repro切换到复制的位置，并按输出SRL按钮（SRL对）。& c3 ]$ ^, b/ k* M. d$ f
4. Play the 10 kHz portion of the Reproducer Calibraion tape and adjust the CH 1 REP EQ HF H (VR17) trimmer until the AC voltmeter indicates +4 dBu.
$ z. [* H- H5 J% D! }, b2 B4。玩的放音机标定带10千赫的部分和调整CH 1代表情商HF H（vr17）微调直到交流电压表指示+ 4 dBu。/ `# X1 O; X4 M
5. Adjust the CH 2 REP EQ HF H trimmer (VR27) until the AC Voltmeter indicates +4 dBu.
0 d) M5 H* G4 q" N8 x- G5。调整CH 2代表情商HF H微调（vr27）直到交流电压表指示+ 4 dBu。
6 r! O% p& w$ k5 p6 U) x6. Thread the machine with the 7.5 ips Reproducer Calibration tape.
! w& `, W! `' N+ \6。螺纹7.5 IPS设备校准磁带机。$ C# {# {* R) g( Y4 j
7. Set the SPEED LO/HI switch to the Lo position.9 L( | B9 b" M: p4 Z
7。设置速度的高低位置切换到LO。
( c5 q Z4 b" R8. Play the 10 kHz portion of the Reproducer Calibration tape and adjust the CH 1 REP EQ HF L (VR19) trimmer until the AC voltmeter indicates -6 dBu.( v7 ~' \# ]3 K- g
8。玩的放音校准带10千赫的部分和调整CH 1代表情商HF L（vr19）微调直到交流电压表指示6 dBu。
4 O5 H: A; [: f" ?* `& ?$ Z, F9 KNOTE: 7.5 ips calibration tape equalization tones are recorded at 10 dB below
! ] d r9 V2 v5 s9 X" i注：7.5 IPS校准带均衡音在10分贝以下记录1 n9 \1 I) z( i4 P% k2 F
reference level.
7 e' Y$ P/ R& n' {# X6 y/ {参考水平。: l" w* g8 m' w8 E" m
9. Adjust the CH 2 REP EQ HF L trimmer (VR29) until the AC voltmeter indicates -6 dBu.
1 m- h- E# A6 z. p4 q L" l- B/ S9。调整CH 2代表情商HF L微调（vr29）直到交流电压表指示6 dBu。6 i* U, u3 u; ~
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发表于 2015-2-3 11:15:55
