# Z/ P1 m; i- N$ `; ^8 v3 ^, U) C& ^1. Connect the AC Voltmeter to the CH 1 OUTPUT connector.
U7 \: b4 z/ {( D1。连接交流电压表CH 1输出连接器。& I! O0 S1 ^( c6 E
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.
, J9 V, o' q" |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。; c6 n; }8 @" J
3. Play the 1 kHz at Reference Level portion of the Reproducer Calibration Tape.
# K1 @% H' ]9 K/ o/ D! D) A D3。在磁带放音机校准参考水平的部分发挥1千赫。
; k; V! z n" w5 W8 J* E1 R4. Adjust the CH1 REPRO LEVEL trimmer (VR15) on the AUDIO AMPLIFIER PCB assembly so that the AC voltmeter indicates +4 dBu." l c; u8 v$ y7 ~7 |4 N
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。7 [) s- k( a" V& `9 ]6 L
5. Repeat Steps 3 and 4 for channel 2 using the CH 2 REPRO LEVEL trim¬mer (VR25).
* K. V6 N9 D+ m# a3 t- c5。重复步骤3和4通道2用CH 2摄制水平配平¬MER（vr25）。
3 W; G$ ?1 E/ Z9 l. g1 T4.3.3.4 Reproduce Equatizatioti Adjustment9 e" i6 E1 f0 d. `" y4 l
equatizatioti 4.3.3.4再现调整
* y; x2 O6 T" T6 V6 u' \3 {NOTE: This procedure adjusts the High Frequency Reproduce Equalization.
" I5 ~+ Y: M" F; e1 S* b: G注意：本程序调整高频再现均衡。
( W! `6 ?0 @0 c* p( p9 aThe Low Frequency Reproduce Equalization is adjusted during the Record4 b8 d2 e1 M8 w1 _( G+ o
低频再现均衡是在记录调整3 V1 B C; W: c, ^
Alignments. Due to the fringing effect which occurs at low frequencies,
1 J! T4 q o3 G6 H" x对齐。由于边缘效应在低的频率发生，9 U A! C0 ]! _! n7 C4 s
adjusting the Low Frequency Reproduce Equalization using the Reproduce0 q' E2 G. y% _5 O, v
调整低频再现均衡使用复制/ }4 D3 `% h0 [2 {$ x9 U9 d9 h
Alignment Tape does not produce accurate results.
& [! W+ a' i% U& h: y, O调整带不产生精确的结果。3 n! t3 v- Q1 X( p# Z# f E
1. Thread the machine with the 15 ips Reproducer Calibration tape.
, b, h) i- q5 w$ E$ G- B1。螺纹15 IPS设备校准磁带机。8 ~ l* K; W% P( i( |
2. Set the SPEED LO/HI switch to the Hi position.1 k& T- D% B# n6 Z/ A
2。设置速度的高低切换到高的位置。
$ S0 E3 o( h2 y- [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).
, c6 \" q& x& B7 m& \, C4 l* I( L3。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）。5 d- o7 i7 W. [: @) \3 \
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.: i: E$ V( s8 ]2 x( o ^3 z
4。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。7 s( Y; |; S) ~0 y* k& |9 u$ s
5. Adjust the CH 2 REP EQ HF H trimmer (VR27) until the AC Voltmeter indicates +4 dBu.
0 @& L. n# K: U8 K m8 g6 V5。调整CH 2代表情商HF H微调（vr27）直到交流电压表指示+ 4 dBu。
- Q0 G U5 a9 ^" o' v* H0 n" a3 G6. Thread the machine with the 7.5 ips Reproducer Calibration tape.( T5 I* m2 e, |5 K
6。螺纹7.5 IPS设备校准磁带机。5 R0 T, u4 W h- m/ \. l
7. Set the SPEED LO/HI switch to the Lo position.
+ B5 R& E* f: J4 Y7。设置速度的高低位置切换到LO。
( U" l4 p# ~5 P7 W% a1 V* {2 J8. 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.
6 K! O; a! G, ^# j! M( C$ H" H8。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。
/ o3 U0 c3 j; a7 ENOTE: 7.5 ips calibration tape equalization tones are recorded at 10 dB below0 P' C, Z ~/ R% ^4 @7 B0 t
注：7.5 IPS校准带均衡音在10分贝以下记录) W2 \% N+ ?/ x9 h. ]
reference level.
: E* T3 M% @; b参考水平。* A3 F: x/ v: p, k' A
9. Adjust the CH 2 REP EQ HF L trimmer (VR29) until the AC voltmeter indicates -6 dBu.4 m3 y1 j0 M) k3 O& n: H
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
