Sony BKPF-L752, Maintenance Manual

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2-1 (E)
BKPF-L752
Section 2
Electrical Alignment
2-1. Electrical Alignment Overview
2-1-1. Required Equipment and Tools
Use the equipment listed below or the equivalent.
Item Model Remarks
Extension board EX-668 (Part No. A-8318-552-A) For PFV-L1
EX-731 (Part No. A-8322-598-A) For PFV-L10
Analog audio signal generator
*
SG505 (Option 02)
Audio level meter * —
Interface unit Sony PFV-L1 or PFV-L10
Audio A/D converter board * Sony BKPF-L751 Factory default condition
Digital voltmetor
*
—
Adjustment screwdriver — Insulation type
Resister (600 Z , within 1 %) with lead
*
: Use the equipment after calibration has been completed.
2-1-2. Connection
PFV-L1/L10 (Rear) PFV-L1/L10 (Side)
Extension board EX-668/731
Audio level mater
DAC-38 board
Input
Analog audio signal generator
Output
Digital voltmeter
COM
600 Z
+
_
BKPF-L752
+
_
+
_
G
+
_
G
+
_
G
+
_
G
1
2
3
4
L752
1 2
AUDIO OUT
AES/EBU IN
+
_
BKPF-L751
+
_
G
+
_
G
+
_
G
+
_
G
1
2
3
4
L751
* 1 * 2
IN (OUT)
AUDIO
IN
REF VIDEO
/WORD CLOCK
AES/EBU
OUT
BKPF-L752