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1. Connect the AC Voltmeter to the CH 1 OUTPUT connector.9 m ^, N% m2 r& s5 a% Z4 B+ f
1。连接交流电压表CH 1输出连接器。9 e4 A8 g6 o7 }
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.7 m8 m3 ]/ t# K3 _! F8 g, G
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。
& F8 g% L( J' P3. Play the 1 kHz at Reference Level portion of the Reproducer Calibration Tape.
/ C l8 h3 Y! p6 f D! ^ i6 }3。在磁带放音机校准参考水平的部分发挥1千赫。
4 }5 {3 p+ v* x8 }4. Adjust the CH1 REPRO LEVEL trimmer (VR15) on the AUDIO AMPLIFIER PCB assembly so that the AC voltmeter indicates +4 dBu.
. u( V; r/ n9 V; {% ~4 y$ K# C. T4。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。
+ h8 K* Y ^! X* c5. Repeat Steps 3 and 4 for channel 2 using the CH 2 REPRO LEVEL trim¬mer (VR25).0 U+ b) ^8 g& o) R2 `
5。重复步骤3和4通道2用CH 2摄制水平配平¬MER（vr25）。
0 F+ f: L( h/ Q9 Z4.3.3.4 Reproduce Equatizatioti Adjustment
" b" I7 G7 T3 Cequatizatioti 4.3.3.4再现调整# D9 M$ p% D" N# r
NOTE: This procedure adjusts the High Frequency Reproduce Equalization.
8 I/ Y2 k ]2 L* u5 D. v注意：本程序调整高频再现均衡。
3 D; M( O9 ~ t" g6 fThe Low Frequency Reproduce Equalization is adjusted during the Record
0 u; h6 P% Q1 [: a低频再现均衡是在记录调整
% D6 `: A( O0 k s( kAlignments. Due to the fringing effect which occurs at low frequencies,$ g$ H& E4 i- h$ D5 C& ~4 q; P
对齐。由于边缘效应在低的频率发生，
0 V: `. `9 i7 gadjusting the Low Frequency Reproduce Equalization using the Reproduce5 w0 |1 Y$ R' v6 F1 u
调整低频再现均衡使用复制/ `- y9 Y" \9 g% V2 O3 |9 k
Alignment Tape does not produce accurate results.
$ S+ Y' X* A% |" O, M$ [% t调整带不产生精确的结果。
% b# Z9 B; {5 ] ?1. Thread the machine with the 15 ips Reproducer Calibration tape.- z2 N4 m1 Q# T! v2 t- q: w% s
1。螺纹15 IPS设备校准磁带机。
# p: |6 H$ ?2 c& Y" \$ _2. Set the SPEED LO/HI switch to the Hi position.6 T$ b0 i- W: L3 R, `
2。设置速度的高低切换到高的位置。
7 j" t. u# H6 G2 \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' j1 f G0 W3。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）。
0 p7 F t1 @, O% w9 \, X4. 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.
( W6 g+ X6 {- L; f" C4。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。
3 H! `9 G+ E0 R9 A5. Adjust the CH 2 REP EQ HF H trimmer (VR27) until the AC Voltmeter indicates +4 dBu.! H1 t: K* _6 ^ {
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。8 T6 Q0 Z; k7 J7 F9 K
6. Thread the machine with the 7.5 ips Reproducer Calibration tape.
8 ~8 a8 t3 P& B$ _9 M, ~ U6。螺纹7.5 IPS设备校准磁带机。9 s* Z5 \! [7 u, H: N: n9 E. E
7. Set the SPEED LO/HI switch to the Lo position.+ }% E' d, A6 n, { l$ A" D9 E
7。设置速度的高低位置切换到LO。
* W/ o/ ^) E7 R2 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.
, H% E( N, n( Z+ T4 Y, s4 k8。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。) f! J6 T0 `0 y, E
NOTE: 7.5 ips calibration tape equalization tones are recorded at 10 dB below+ [* G5 R0 D6 I" K6 Z7 U+ K
注：7.5 IPS校准带均衡音在10分贝以下记录
; W. Z" x" |6 }- q) d* n0 Dreference level.
3 q, q' L# ?7 ~* r+ s8 D4 {5 L: |参考水平。$ k, N, m+ n% [9 \5 K. i: F
9. Adjust the CH 2 REP EQ HF L trimmer (VR29) until the AC voltmeter indicates -6 dBu.$ `' U& h8 `/ U
9。调整CH 2代表情商HF L微调（vr29）直到交流电压表指示6 dBu。
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发表于 2015-2-3 11:15:55
