This is a awesome quality scan of the original Service Manual for Technics 8099.
Contains the circuit diagram, PCB layout, adjust/tune instructions as well.
Since this is my first buy here, i'm really glad! This site do works as intended/described, it's definitely not scam!
Мои рекомендации! Все мануалы настоящие!
VERY NICE FOR COURTESY AND PRECISION!.
tHE SITE IS VERY IMPORTANT FOR ALL DEVICES
vERY GOOD
Text excerpt from page 179 (click to view)
5
6
7
8
MONITOR OUT image is not displayed
A
MONITOR OUT image is not displayed No Only the component and Is a signal being input other No RGB signals can be output than the component or RGB from MONITOR OUT. Check signal? the unit using either the component or RGB signal. Yes Has the signal arrived at IC8002? Yes Is a signal output from IC8002? 11 (41) Yes Has the signal arrived at TP7719? No Check the communication between IC8002 and TP7719.
C
B
No Check the communication between the jack and IC8002.
B
B
Check around IC8002 and No check the communications between IC8002 and the microcomputer.