Sony HCD-EC68 Service Manual page 5

CAPACITOR DISCHARGE FOR ELECTRIC SHOCK PREVENTION
In checking the MAIN board, make a capacitor discharge
of C622, C676, C677 and C678 for electric shock prevention.
800 Ω/2W
MAIN board
800 Ω/2W
• Abbreviation
AR : Argentina model
E2 : 120V AC area in E model
E3 : 240V AC area in E model
E51 : Chilean and Peruvian models
MX : Mexican model
RU : Russian model
HOW TO DISTINGUISH TAPE MECHANISM DECK (EXCEPT EC68: UK MODEL)
Two kinds of tape mechanism decks installed by this set exist.
Please do the repair exchange after confi rming which tape mechanism deck set of the repair according to how to distinguish the fi gure
below.
Metal part: TCM-J1
Mold part: CS-21SC-900TP
C626 (EC68/EC78: E2, E3, E51, MX, AR),
C678 (EC78: AEP, RU)
C622 (EC68/EC78: E2, E3, E51, MX, AR),
C677 (EC78: AEP, RU)
tape deck
Tape Deck Name
motor
TCM-J1
CS-21SC-900TP
HCD-EC68/EC78
MAIN board
Tape Deck Part No.
2-670-389-01 BELT (1)
A-1527-851-A
3-214-817-01 BELT (FR)
2-688-621-01 BELT (R/F)
1-797-575-11
2-688-622-01 BELT (MAIN)
Belt Part No.
5