Panasonic NV-J35 Service Manual

SPECIFICATIONS\ÒÅÕÍÈ×ÅÑÊÈÅ ÕÀÐÀÊÒÅÐÈÑÒÈÊÈ
TECHNICAL INFORMATION\ÒÅÕÍÈ×ÅÑÊÀß ÈÍÔÎÐÌÀÖÈß
ADJUSTMENT PROCEDURES\ÏÐÎÖÅÄÓÐÛ ÐÅÃÓËÈÐÎÂÊÈ
BLOCK DIAGRAMS & SCHEMATIC DIAGRAMS\ÁËÎÊ-ÑÕÅÌÛ È ÏÐÈÍÖÈÏÈÀËÜÍÛÅ ÑÕÅÌÛ
Luminance/chrominance block diagram\áëîê-ñõåìà êàíàëîâ ÿðêîñòè/öâåòíîñòè
System control & servo block diagram\áëîê-ñõåìà ñèñòåì óïðàâëåíèÿ è ñåðâî ïðèâîäà
Power schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà ýëåêòðîïèòàíèÿ
System control/servo and schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà ñèñòåìû óïðàâëåíèÿ è
ñåðâî ïðèâîäà
Luminance/chrominance schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà êàíàëîâ ÿðêîñòè/öâåòíîñòè
Sub main (sub system control) schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà ïîäìîäóëÿ ñèñòåìû
óïðàâëåíèÿ
Sub main (Luminance/chrominance) schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà ïîäìîäóëÿ
êàíàëîâ ÿðêîñòè/öâåòíîñòè
Input/output pack schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà ïëàòû ââîäà/âûâîäà
Head AMP schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà óñèëèòåëÿ âèäåîãîëîâîê
Audio schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà àóäèîóñèëèòåëÿ
Channel select schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà ïåðåêëþ÷àòåëÿ êàíàëîâ
TV demodulator pack schematic diagram (NV-j35EG)\ïðèíöèïèàëüíàÿ ñõåìà áëîêà ÒÂ äåìîäóëÿòîðà
(NV-j35EG)
TV demodulator pack schematic diagram (NV-j35B)\ïðèíöèïèàëüíàÿ ñõåìà áëîêà ÒÂ äåìîäóëÿòîðà
(NV-j35Â)
Timer and operation schematic diagram\ïðèíöèïèàëüíàÿ ñõåìà òàéìåðà è óïðàâëåíèÿ
VPS pack schematic diagram (NV-j35EG)\ïðèíöèïèàëüíàÿ ñõåìà ïîäìîäóëÿ ÂÏÑ (NV-j35EG)
RF converter schematic diagram (NV-j35EG)\ïðèíöèïèàëüíàÿ ñõåìà Â× ïðåîáðàçîâàòåëÿ (NV-j35EG)
RF converter schematic diagram (NV-j35B)\ïðèíöèïèàëüíàÿ ñõåìà Â× ïðåîáðàçîâàòåëÿ (NV-j35Â)
Remote controller (build in digital scanner) schematic diagram)\ïðèíöèïèàëüíàÿ ñõåìà äèñòàíöèîííîãî
óïðàâëåíèÿ ñî âñòðîåííûì ñêàíåðîì
Interconnection schematic diagram\ñõåìà ñîåäèíåíèÿ áëîêîâ
ICs and TRs information\öîêîëåâêà ìèêðîñõåì è òðàíçèñòîðîâ
EXPLODED VIEWS & PARTS LIST\ÑÁÎÐÎ×ÍÛÅ ×ÅÐÒÅÆÈ È ÑÏÈÑÎÊ ÇÀÏÀÑÍÛÕ ×ÀÑÒÅÉ
EXPLODED VIEWS\ÑÁÎÐÎ×ÍÛÅ ×ÅÐÒÅÆÈ
Chassis parts sections (1)\øàññè (ñåêöèÿ 1)
Chassis parts sections (2)\øàññè (ñåêöèÿ 2)
Cassette up mechanism section\ñåêöèÿ êàññåòîïðèåìíèêà
Casing parts section\ñåêöèÿ êîðïóñà
Packing parts section\ñåêöèÿ óïàêîâî÷íûõ ÷àñòåé
Remote controller (build in digital scanner) unit\ áëîê äèñòàíöèîííîãî óïðàâëåíèÿ ñî âñòðîåííûì
ñêàíåðîì
MECHANICAL REPLACEMENT PARTS LIST\ÑÏÈÑÎÊ ÌÅÕÀÍÈ×ÅÑÊÈÕ ÇÀÏÀÑÍÛÕ ×ÀÑÒÅÉ
ELECTRICAL REPLACEMENT PARTS LIST\ÑÏÈÑÎÊ ÝËÅÊÒÐÈ×ÅÑÊÈÕ ÇÀÏÀÑÍÛÕ ×ÀÑÒÅÉ

Panasonic NV-J35 Specifications

General

Playback Formats	VHS
Number of heads	2
Audio system	Mono
Video Output	Composite
TV standard	PAL
Tuner	Yes
Timer	Yes
Remote control	Yes
Power Supply	AC 220-240V, 50Hz
Type	VHS Cassette Player

Summary

Specifications

VHS Recorder Specifications

Detailed technical specifications for the Panasonic NV-J35 series VCR, covering power, system, and input/output details.

Technical Information

Memory IC Replacement and Initialization

Procedure for replacing the memory IC (IC7502) on Timer C.B.A. and initializing its data.

Adjustment Procedures

Unit Disassembly Guide

Step-by-step instructions for disassembling the video cassette recorder for servicing.

Mechanical Adjustment Procedures

Guidelines and references for performing mechanical adjustments on the VCR chassis.

Electrical Adjustment Procedures and Test Equipment

Comprehensive guide to electrical adjustments, including required test equipment.

Block Diagrams and Schematics

Luminance and Chrominance Signal Path

Block diagram illustrating the signal flow for luminance and chrominance.

System Control and Servo Block Diagram

Block diagram of the VCR's system control and servo mechanisms.

Power Supply Schematic Diagram

Detailed schematic of the VCR's power supply circuitry.

Head Amplifier Schematic Diagram and Voltages

Schematic diagram and voltage chart for the head amplifier section.

Exploded Views and Parts Lists

Exploded Views of Chassis Parts

Illustrated breakdown of internal chassis components for identification.

Cassette Mechanism Exploded View

Exploded view of the cassette loading and mechanism parts.

Exploded Views of Casing Parts

Illustrated breakdown of external casing components for replacement.

Mechanical Parts Replacement List

List of mechanical parts with part numbers, descriptions, and quantities.

Electrical Parts Replacement List

List of electrical components including ICs, transistors, resistors, and capacitors.