Circuit Structure - Sony HDW-F500 Maintenance Manual

2-8. Circuit Structure

The numbers given to the boards in this section are used also in "2-9-1. Location of Printed Circuit Board."
System Number
Digital process 1
2
3
4
5
RF/Analog process 6
7
8
System/Servo control 9
10
11
Motherboard 12
Connect 13
14
15
Option 16
17
18
19
20
20
21
21
Power 22
23
24
Front panel function 25
26
27
28
29
30
31
32
33
Rear panel function 34
35
HDW-F500E MMP1
Board Circuit Function
DIF-91A HD serial digital interface with Embedded audio
DPR-104 Digital data processor (Editing process board)
DPR-143 Digital data processor (Encoder/Decoder, Error correction)
RX-46 HD serial digital interface RX module
TX-68C HD serial digital interface TX module
APR-49 Audio signal processor(A-D, D-A, AES/EBU interface)
CUE-10 CUE, TC REC/PB and LAU PB circuit
EQ-85 RF equalizer
(REC current cont., PB EQ, Analog BETACAM PB buffer)
DR-307 Motors (Drum, Reel, Capstan, etc.) driver, Solenoids driver
DT-34C DT driver
SS-88 System, Servo, DT control
MB-863 Motherboard
HN-264 Connection board (Drum, etc.) with REC inhibit sensor
HN-265 Connection board (Threading motor, etc.)
HN-266 Connection board with Dew sensor
DCP-26 HD-SD-converter (Optional board HKDV-501A)
DPR-105 Digitral data processor (HD line converter board) (Optional board HKDV-502)
RX-57 SDTI RX module (Optional board HKDV-506A)
TX-76 SDTI TX module (Optional board HKDV-506A)
TX-68 HD serial digital interface TX module (Optional board HKDV-507)
TX-68C HD serial digital interface TX module (Optional board HKDV-507D)
PD-94 HD serial digital interface converter (Optional board HKDV-507)
PD-107 HD serial digital interface converter (Optional board HKDV-507D)
AC-204 AC connector board with Breaker
PSW-51/75 DC-DC converter
Power supply unit Switching regulator
CP-266B CPU board for Control panel
FP-103 Panel function (Switches, LEDs) control, CAV control level conversion
KY-330A SW board for Control panel
PTC-69 Search dial sensor
SWC-17E Upper panel function (Switches, LEDs)
SW-749 Function control switches
SWC-37 Int/Ext Control panel select
VR-152 Audio REC level VRs
VR-153 Audio PB level VRs
CP-348 Rear panel connector board (Analog video signal buffer)
CP-349 Rear panel connector board (Analog/Digital audio, TC)
2-8. Circuit Structure
2-9