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Dear Sirs,
Thank you for the fast support, the manual does provide all necessary information to repair the radio. All schematics are in a good quality for reading.
The manual fits 100% to my requirements as a technican.
Kind regards Thomas
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the big video recorder format s-vhs many features delicate in loading system of the cassette. Such machines are no longer manufactured, it would be too expensive.
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THIS MANUAL IS VERY GOOD AND VERY CLEAR
PLEASE NOTE IT DOES NOT CONTAIN THE SETUP INFORMATION TO ALIGHN THE GEARS IN THE CD MECH IT DOES SHOW ALL THE PARTS AND THEIR LOCATIONS .
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Complete service and operation manual. All schematics are there, all circuit boards AND add-on boards. Including exploded views ,component names and specifications. Also electrical and mechanical adjustment procedures are in this manual. This manual also covers the more advanced BR-S811E unit. Scan quality is fair and usable.
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High quality scan of original Service Manual. Everything´s fine!
LED DRIVING
LVDD
La ~ Lg, Lp
LD0 ~ LD7 CPU
IC301 BA612 LED Driver LC1 LC8
Q15 ~ Q18 LED Driver IC17 UPD65611GB-019-3BA P40 KO0 ~ KO3, KO5 P41
LSI14 HD6433294A33F
LG
Gate array
RESET CIRCUIT
When batteries are set or an AC adapter is connected, the reset IC provides a low pulse to the CPU. The CPU then initializes its internal circuit. When the power switch is pressed, the CPU receives a low pulse of POWER signal. The CPU provides APO signal to the power supply circuit and raises RESET signal to +5 V to reset the DSP, the key controller and the gate array.
Battery set VDD RESET Reset IC IC13 RH5VL36AA POWER From power switch APO To power supply circuit -NMI P42
VDD
DVDD Gate Array LSI17 UPD65611GB-019-3BA
DVDD DSP LSI11 HG51B155FD-1
CPU LSI14 HD6433294A33F
-RESET VDD Working Storage RAM LSI15 TC55257DFL-70L DVDD Key Controller LSI16 HG52E35P
� 14 �
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