ELE-16
< VTR >
4. VTR SYSCON
4-1. Initial Setting of DIP SW
(Release Data Saving Prohibition)
1. Turn OFF the power supply of main unit and set
the DIP SW on the VTR SYSCON P.C.Board as
shown below.
SW6500-2pin (SW500) : OFF
®
ON
2. Be sure to perform this setting at the first step of
entire processes to change adjustment value with
internal menu on VTR (VTR SERVICE MENU).
3. If this SW is set to the “OFF” position, the
adjustment value won’t be saved to EEPROM.
4. Under data saving prohibit mode, if a page in VTR
SERVICE MENU is opened, “INH” (Meaning of
INHIBIT) mark is displayed on the upper right of the
monitor screen of SDI OUT.
5. POWER
5-1. Confirmation of the Voltage
Item
TP
SPEC.
2.7V confirmation
TP6
2.75+/-0.1V
3.0V confirmation
TP2
3.15+/-0.1V
3.6V confirmation
TP7
3.6+/-0.1V
5.0V confirmation
TP10
5.0+/-0.1V
5.6V confirmation
TP8
5.65+/-0.10V
9.0V confirmation
TP13
9.05+/-0.10V
-5.0V confirmation
TP11
-5.15+/-0.10V
13.0V confirmation
TP4
13.1+/-0.2V
-13.0V confirmation
TP5
-13.1+/-0.2V
48.0V confirmation
TP3
48.0+/-4.0V
17.0V confirmation
TP14
15.30+/-0.40V
-11.0V confirmation
TP15
-10.50+/-0.40V
GND : TG1 (VTR MOTHER P.C.Board)
6. SERVO
6-1. T and S Reel Torque Offset
Adjustment
BOARD
SERVO
TP
TP302 (T Reel), TP301 (S Reel), TG300
(GND)
ADJUST
VR501 (T Reel), VR502 (S Reel)
MODE
Adjustment Mode
M. EQ
Digital Volt Meter
SPEC.
27 mV +/- 2 mV
< Menu >
*** VTR SERVICE MENU ***
<VTR SERVICE 2/3>
Þ
T TORQUE
Þ
S TORQUE
< T Reel Torque Offset Adjustment >
1. Without inserting a tape, perform carriage-down
then open the MENU and select the T-reel torque
adjusting mode. (When the adjusting mode is
selected the automatic loading process starts and
the T-reel rotates.)
2. Lock the T reel motor by hand and adjust VR501
so that the voltage of TP302 is within the
specification.
< S Reel Torque Offset Adjustment >
3. Without inserting a tape, perform carriage-down
then open the MENU and select the S-reel torque
adjusting mode. (When the adjusting mode is
selected, the automatic loading process starts and
the T-reel rotates.)
4. Lock the T reel motor by hand and adjust VR502
so that the voltage of TP301 is within the
specification.
5. After adjustment, disengage the adjusting mode.
< Note >
After adjusting T/S Reel Torque, turn OFF/ON the
power supply.
Содержание AJ-HDC27VP
Страница 3: ... 3 ...
Страница 4: ... 4 ...
Страница 6: ... 6 ...
Страница 7: ...Printed in Japan FCD0108NCKK71 ...
Страница 136: ...ELE 25 9 TP VR and SW Location AUDIO LCD P C BOARD VEP84331B COMPONENT SIDE FOIL SIDE ...
Страница 137: ...ELE 26 VIDEO OUT P C BOARD VEP23500B VTR SYSCON P C BOARD VEP86303C COMPONENT SIDE FOIL SIDE ...
Страница 138: ...ELE 27 SERVO P C BOARD VEP82224B COMPONENT SIDE FOIL SIDE ...
Страница 139: ...ELE 28 VIDEO MAIN P C BOARD VEP83462C COMPONENT SIDE FOIL SIDE ...
Страница 140: ...ELE 29 FOIL SIDE DSP MAIN P C BOARD VEP23530B COMPONENT SIDE ...
Страница 141: ...ELE 30 VTR MOTHER P C BOARD VEP80B10A RF EQ P C BOARD VEP87104B COMPONENT SIDE COMPONENT SIDE ...
Страница 142: ...ELE 31 CUE P C BOARD VEP84353A PRE PROCESS P C BOARD VEP23534B COMPONENT SIDE FOIL SIDE COMPONENT SIDE FOIL SIDE ...
Страница 151: ...HEAD BUFFER BLOCK DIAGRAM BLK 6 ...
Страница 152: ...BLK 7 RF EQ BLOCK DIAGRAM ...
Страница 153: ...HD SDI TX VIDEO MAIN BLOCK DIAGRAM BLK 8 DSP MAIN DSP MAIN DSP MAIN DSP MAIN HD SDI TX ...
Страница 155: ...SERVO BLOCK DIAGRAM BLK 10 ...
Страница 157: ...VTR SYSCON SD CARD BLOCK DIAGRAM BLK 12 Q1 SD CARD CKK USED USED ...
Страница 158: ...POWER MAIN SUB BLOCK DIAGRAM BLK 13 ...
Страница 159: ...SCHEMATIC DIAGRAMS NOTE BE SURE TO MAKE YOUR ORDERS OF REPLACEMENT PARTS ACCORDING TO PARTS LIST SECTION 8 ...
Страница 294: ...CBA 5 E 4 3 2 1 D C B A FOIL SIDE CCD SENSOR P C BOARD VEP20854A FOIL SIDE IC101 E1 IC201 C1 IC301 A1 ...
Страница 320: ...CBA 31 SD CARD P C BOARD VEP23532A MEMORY P C BOARD VEP23531B COMPONENT SIDE FOIL SIDE COMPONENT SIDE ...
Страница 323: ...PRT 2 MECHANICAL CHASSIS ASSEMBLY 1 ...
Страница 325: ...PRT 4 MECHANICAL CHASSIS ASSEMBLY 2 ...
Страница 327: ...PRT 6 CHASSIS FRAME ASSEMBLY 1 ...
Страница 329: ...PRT 8 CHASSIS FRAME ASSEMBLY 2 ...
Страница 331: ...PRT 10 CHASSIS FRAME ASSEMBLY 3 ...
Страница 333: ...PRT 12 CASSETTE COMPARTMENT ASSEMBLY ...
Страница 335: ...PRT 14 PACKING PARTS ASSEMBLY ...
Страница 387: ...HEAD BUFFER BLOCK DIAGRAM BLK 6 ...
Страница 388: ...BLK 7 RF EQ BLOCK DIAGRAM ...
Страница 389: ...HD SDI TX VIDEO MAIN BLOCK DIAGRAM BLK 8 DSP MAIN DSP MAIN DSP MAIN DSP MAIN HD SDI TX ...
Страница 391: ...SERVO BLOCK DIAGRAM BLK 10 ...
Страница 393: ...VTR SYSCON SD CARD BLOCK DIAGRAM BLK 12 Q1 SD CARD CKK USED USED ...
Страница 394: ...POWER MAIN SUB BLOCK DIAGRAM BLK 13 ...
Страница 399: ...CBA 5 FOIL SIDE CCD SENSOR P C BOARD VEP20854A FOIL SIDE IC101 E1 IC201 C1 IC301 A1 ...
Страница 425: ...CBA 31 SD CARD P C BOARD VEP23532A MEMORY P C BOARD VEP23531B COMPONENT SIDE FOIL SIDE COMPONENT SIDE ...
Страница 499: ...ELE 25 9 TP VR and SW Location AUDIO LCD P C BOARD VEP84331B COMPONENT SIDE FOIL SIDE ...
Страница 500: ...ELE 26 VIDEO OUT P C BOARD VEP23500B VTR SYSCON P C BOARD VEP86303C COMPONENT SIDE FOIL SIDE ...
Страница 501: ...ELE 27 SERVO P C BOARD VEP82224B COMPONENT SIDE FOIL SIDE ...
Страница 502: ...ELE 28 VIDEO MAIN P C BOARD VEP83462C COMPONENT SIDE FOIL SIDE ...
Страница 503: ...ELE 29 FOIL SIDE DSP MAIN P C BOARD VEP23530B COMPONENT SIDE ...
Страница 504: ...ELE 30 VTR MOTHER P C BOARD VEP80B10A RF EQ P C BOARD VEP87104B COMPONENT SIDE COMPONENT SIDE ...
Страница 505: ...ELE 31 CUE P C BOARD VEP84353A PRE PROCESS P C BOARD VEP23534B COMPONENT SIDE FOIL SIDE COMPONENT SIDE FOIL SIDE ...
Страница 554: ...PRT 2 MECHANICAL CHASSIS ASSEMBLY 1 ...
Страница 556: ...PRT 4 MECHANICAL CHASSIS ASSEMBLY 2 ...
Страница 558: ...PRT 6 CHASSIS FRAME ASSEMBLY 1 ...
Страница 560: ...PRT 8 CHASSIS FRAME ASSEMBLY 2 ...
Страница 562: ...PRT 10 CHASSIS FRAME ASSEMBLY 3 ...
Страница 564: ...PRT 12 CASSETTE COMPARTMENT ASSEMBLY ...
Страница 566: ...PRT 14 PACKING PARTS ASSEMBLY ...