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Panasonic NV-VP23EC Service Manual page 62

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INITIAL/LOGO
X
X
X' TAL
XALE
X ADDRESS LATCH ENABLE
XAREQ
X AUDIO DATA REQUEST
XCDROM
X CD ROM CHIP SELECT
XCS
X CHIP SELECT
XCSYNC
X COMPOSITE SYNC
XDS
X DATA STROBE
XHSYNCO
X HORIZONTAL SYNC OUTPUT
XHINT
XH INTERRUPTREQUEST
XI
X' TAL OSCILLATOR INPUT
XINT
X INTERRUPT
XMW
X MEMORY WRITE ENABLE
XO
X' TAL OSCILLATOR OUTPUT
XRE
X READ ENABLE
XSRMCE
X SRAM CHIP ENABLE
XSRMOE
X SRAM OUTPUT ENABLE
XSRMWE
X SRAM WRITE ENABLE
XVCS
X V-DEC CHIPSELECT
XVDS
X V-DEC CONTROL BUS
STROBE
XVSYNCO
X VERTICAL SYNC OUTPUT
13. INPUT / OUTPUT CHART
13.1. INPUT / OUTPUT CHART FOR IC6001
13.2. TRUTH TABLE (EC/EP MODEL)
13.3. TRUTH TABLE (EB/EBL MODEL)
14. WAVEFORM TABLE
14.1. WAVEFORM
15. VOLTAGE CHART
16. INTERCONNECTION DIAGRAM
17. BLOCK DIAGRAM
17.1. POWER SUPPLY BLOCK DIAGRAM
17.2. VCR LUMINANCE & CHROMINANCE BLOCK DIAGRAM
17.3. VCR AUDIO BLOCK DIAGRAM
ABBREVIATIONS
62

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