ELE-24
8-4. Audio Level Meter Adjustment
BOARD
AUDIO LCD
TP
TP46001 : CH1, TP46002 : CH2
ADJUST
VR46001 : CH1, VR46002 : CH2
INPUT
+4dBu, 1kHz (REAR CH1/2)
MODE
STOP
TAPE
-----
M. EQ
Audio Analyzer
SPEC.
+0.690V +/- 0.005V
1. Input the audio signal of + 4dBu/1kHz to the REAR
AUDIO IN terminal.
2. Adjust VR46001 and VR46002 so that the voltage
of each test point are within the specification.
<Note>
At this time, confirm that the LCD Level Meter
displayed “-20dB”.
8-5. Test Tone Adjustment
BOARD
AUDIO LCD
TP
AUDIO OUT (CH1)
ADJUST
VR43005, VR43006
INPUT
Internal Color Bar
MODE
STOP
TAPE
-----
M. EQ
Audio Analyzer (22Hz-22kHz Filter)
SPEC.
Distortion : 1.0% +/- 0.1%
Output : +4.0dBu +/- 0.2dB
1. Select the internel color bar to output the TEST
TONE.
2. Adjust VR43005 so that the distortion is within the
specification.
3. Adjust VR43006 so that the output level is within
the specification.
4. Set the internal color bar to OFF.
8-6. CUE REC level adjustment
BOARD
AUDIO LCD
TP
TP48001
ADJUST
VR48001
INPUT
+4dBu, 1kHz (REAR CH1/CH2)
MODE
STOP
TAPE
-----
M. EQ
Audio Analyzer
SPEC.
-30.0dBu +/- 0.2 Db
1. Input the audio signal of + 4dBu/1kHz to the REAR
AUDIO IN terminal.
2. Adjust VR48001 so that the level of TP48001 is
within the specification.
8-7. CUE REC Current Adjustment
BOARD
AUDIO LCD, CUE
TP
TP48002 [AUDIO LCD]
ADJUST
VR1002 [CUE]
INPUT
+4dBu, 1kHz (REAR CH1/CH2)
MODE
REC, PLAY
TAPE
Blank Tape
M. EQ
Audio Analyzer (1LHz B.P.F)
SPEC.
-6.0dBu +/- 0.5 dB
1. Input the audio signal of + 4dBu/1kHz to the REAR
AUDIO IN terminal and record it.
2. Play the recorded portion and adjust VR1002 so
that the signal level of TP48002 is within the
specification.
Summary of Contents for AJ-HDC27VP
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Page 7: ...Printed in Japan FCD0108NCKK71 ...
Page 136: ...ELE 25 9 TP VR and SW Location AUDIO LCD P C BOARD VEP84331B COMPONENT SIDE FOIL SIDE ...
Page 137: ...ELE 26 VIDEO OUT P C BOARD VEP23500B VTR SYSCON P C BOARD VEP86303C COMPONENT SIDE FOIL SIDE ...
Page 138: ...ELE 27 SERVO P C BOARD VEP82224B COMPONENT SIDE FOIL SIDE ...
Page 139: ...ELE 28 VIDEO MAIN P C BOARD VEP83462C COMPONENT SIDE FOIL SIDE ...
Page 140: ...ELE 29 FOIL SIDE DSP MAIN P C BOARD VEP23530B COMPONENT SIDE ...
Page 141: ...ELE 30 VTR MOTHER P C BOARD VEP80B10A RF EQ P C BOARD VEP87104B COMPONENT SIDE COMPONENT SIDE ...
Page 151: ...HEAD BUFFER BLOCK DIAGRAM BLK 6 ...
Page 152: ...BLK 7 RF EQ BLOCK DIAGRAM ...
Page 153: ...HD SDI TX VIDEO MAIN BLOCK DIAGRAM BLK 8 DSP MAIN DSP MAIN DSP MAIN DSP MAIN HD SDI TX ...
Page 155: ...SERVO BLOCK DIAGRAM BLK 10 ...
Page 157: ...VTR SYSCON SD CARD BLOCK DIAGRAM BLK 12 Q1 SD CARD CKK USED USED ...
Page 158: ...POWER MAIN SUB BLOCK DIAGRAM BLK 13 ...
Page 323: ...PRT 2 MECHANICAL CHASSIS ASSEMBLY 1 ...
Page 325: ...PRT 4 MECHANICAL CHASSIS ASSEMBLY 2 ...
Page 327: ...PRT 6 CHASSIS FRAME ASSEMBLY 1 ...
Page 329: ...PRT 8 CHASSIS FRAME ASSEMBLY 2 ...
Page 331: ...PRT 10 CHASSIS FRAME ASSEMBLY 3 ...
Page 333: ...PRT 12 CASSETTE COMPARTMENT ASSEMBLY ...
Page 335: ...PRT 14 PACKING PARTS ASSEMBLY ...
Page 387: ...HEAD BUFFER BLOCK DIAGRAM BLK 6 ...
Page 388: ...BLK 7 RF EQ BLOCK DIAGRAM ...
Page 389: ...HD SDI TX VIDEO MAIN BLOCK DIAGRAM BLK 8 DSP MAIN DSP MAIN DSP MAIN DSP MAIN HD SDI TX ...
Page 391: ...SERVO BLOCK DIAGRAM BLK 10 ...
Page 393: ...VTR SYSCON SD CARD BLOCK DIAGRAM BLK 12 Q1 SD CARD CKK USED USED ...
Page 394: ...POWER MAIN SUB BLOCK DIAGRAM BLK 13 ...
Page 399: ...CBA 5 FOIL SIDE CCD SENSOR P C BOARD VEP20854A FOIL SIDE IC101 E1 IC201 C1 IC301 A1 ...
Page 499: ...ELE 25 9 TP VR and SW Location AUDIO LCD P C BOARD VEP84331B COMPONENT SIDE FOIL SIDE ...
Page 500: ...ELE 26 VIDEO OUT P C BOARD VEP23500B VTR SYSCON P C BOARD VEP86303C COMPONENT SIDE FOIL SIDE ...
Page 501: ...ELE 27 SERVO P C BOARD VEP82224B COMPONENT SIDE FOIL SIDE ...
Page 502: ...ELE 28 VIDEO MAIN P C BOARD VEP83462C COMPONENT SIDE FOIL SIDE ...
Page 503: ...ELE 29 FOIL SIDE DSP MAIN P C BOARD VEP23530B COMPONENT SIDE ...
Page 504: ...ELE 30 VTR MOTHER P C BOARD VEP80B10A RF EQ P C BOARD VEP87104B COMPONENT SIDE COMPONENT SIDE ...
Page 554: ...PRT 2 MECHANICAL CHASSIS ASSEMBLY 1 ...
Page 556: ...PRT 4 MECHANICAL CHASSIS ASSEMBLY 2 ...
Page 558: ...PRT 6 CHASSIS FRAME ASSEMBLY 1 ...
Page 560: ...PRT 8 CHASSIS FRAME ASSEMBLY 2 ...
Page 562: ...PRT 10 CHASSIS FRAME ASSEMBLY 3 ...
Page 564: ...PRT 12 CASSETTE COMPARTMENT ASSEMBLY ...
Page 566: ...PRT 14 PACKING PARTS ASSEMBLY ...