% i# I' b0 j( g& S1. Connect the AC Voltmeter to the CH 1 OUTPUT connector.
. E0 N8 c3 J* ~5 e% K/ J& Z d1。连接交流电压表CH 1输出连接器。
; R9 `2 H& l- Y) y5 V$ w, R" o |2. 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.
9 p* k6 }3 n3 J5 O/ \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。* o' Q9 {& \5 h7 L7 ^5 `& s9 Z& Y
3. Play the 1 kHz at Reference Level portion of the Reproducer Calibration Tape.
) L2 u! I; q- ], y& D/ Q3。在磁带放音机校准参考水平的部分发挥1千赫。
- M! A- \( Q4 U! ~7 ~; o4. Adjust the CH1 REPRO LEVEL trimmer (VR15) on the AUDIO AMPLIFIER PCB assembly so that the AC voltmeter indicates +4 dBu./ t: k$ x9 l3 t6 z s* N9 L
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。' Y* V7 ?3 ?$ R0 s# m% }9 C" |" T$ G2 p
5. Repeat Steps 3 and 4 for channel 2 using the CH 2 REPRO LEVEL trim¬mer (VR25).8 a+ h8 `7 H6 X5 N
5。重复步骤3和4通道2用CH 2摄制水平配平¬MER(vr25)。* t7 p; R4 t. R3 D
4.3.3.4 Reproduce Equatizatioti Adjustment' E/ @7 Y5 B) t9 M- u$ v% n" I
equatizatioti 4.3.3.4再现调整7 m; e% r4 n, @0 k+ G
NOTE: This procedure adjusts the High Frequency Reproduce Equalization.# M4 k& v5 L" D
注意:本程序调整高频再现均衡。
/ Q6 C0 N* {/ VThe Low Frequency Reproduce Equalization is adjusted during the Record
- ]. W( y( j" Z: A低频再现均衡是在记录调整
. q" y K6 q! y+ B# fAlignments. Due to the fringing effect which occurs at low frequencies,
8 L0 J( f, w7 A! E+ K对齐。由于边缘效应在低的频率发生,
0 N# L! X. Z6 o, t# vadjusting the Low Frequency Reproduce Equalization using the Reproduce
* e8 c9 U' S& o2 S0 a. z调整低频再现均衡使用复制
- D4 a4 m+ P. C' ZAlignment Tape does not produce accurate results.
- i; Q" r b7 Z) n调整带不产生精确的结果。
" v Y8 r, S5 P! C( g1. Thread the machine with the 15 ips Reproducer Calibration tape.
E5 F5 ]1 Q( [0 `8 s! H1 T3 C1。螺纹15 IPS设备校准磁带机。
], x+ @, d! q" }6 T2. Set the SPEED LO/HI switch to the Hi position.
( T g& P4 h) d4 t# X2。设置速度的高低切换到高的位置。) R6 T( j& M& h, n6 Q# f1 ]
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)., i/ y. }8 H/ O( |& Z7 v* i
3。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)。
1 }4 @9 U) ~, U. L4. 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.
5 m& m5 L0 W. z4 Z, W4。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。
# M/ J- p: P6 G( h' ~5. Adjust the CH 2 REP EQ HF H trimmer (VR27) until the AC Voltmeter indicates +4 dBu.
+ z( r& k2 Q P) c: [5。调整CH 2代表情商HF H微调(vr27)直到交流电压表指示+ 4 dBu。
9 `' B2 @+ U/ g4 M; ?) b6. Thread the machine with the 7.5 ips Reproducer Calibration tape.
- _4 ~: \" e8 Q$ h6。螺纹7.5 IPS设备校准磁带机。
, ~& L0 D9 _& Y, M' j7. Set the SPEED LO/HI switch to the Lo position.% }% S: ?6 M6 c2 ]; R3 M' _
7。设置速度的高低位置切换到LO。/ Z8 o, L" V' k7 Q
8. 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.
1 D/ P$ Q" i! h4 H0 B, W/ U8。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。) K' L ~: ~- m
NOTE: 7.5 ips calibration tape equalization tones are recorded at 10 dB below
8 g2 g( n$ E# j: Z, O0 E注:7.5 IPS校准带均衡音在10分贝以下记录2 o' i) R! I: F% I( z7 R/ K
reference level.
. ^" p! L6 R4 V4 Z0 O参考水平。
. u3 M: P( ]. J0 b: {9. Adjust the CH 2 REP EQ HF L trimmer (VR29) until the AC voltmeter indicates -6 dBu.
- b" W. @$ |: j5 W/ F9。调整CH 2代表情商HF L微调(vr29)直到交流电压表指示6 dBu。
0 I' V: P& X2 x |