Read Sony KP-ER43M31 / KP-ER43M61 / KP-ER43M90 / KP-ER43M91 / KP-ER53M31 / KP-ER53M61 / KP-ER53M90 / KP-ER53M91 (serv.man2) Service Manual online
– 109 –
KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91
RM-961
— ZR BOARD (CONDUCTOR SIDE) —
[DY,VM DRIVE]
ZR
*
3
1
Ref.
D7401
Q7401 – 7405, 7410
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 63)
printed circuit (see page 63)
• ZR BOARD
SEMICONDUCTOR LOCATION
SEMICONDUCTOR LOCATION
— ZB BOARD (CONDUCTOR SIDE) —
• ZB BOARD
SEMICONDUCTOR LOCATION
SEMICONDUCTOR LOCATION
*
3
1
Ref.
D7803
Q7801, 7804 – 7807,
Q7810
Q7810
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 63)
printed circuit (see page 63)
[DY,VM DRIVE]
ZB
— ZG BOARD (CONDUCTOR SIDE) —
*
3
1
Ref.
D7603
Q7601, 7604 – 7607,
Q7610
Q7610
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 63)
printed circuit (see page 63)
• ZG BOARD
SEMICONDUCTOR LOCATION
SEMICONDUCTOR LOCATION
[DY,VM DRIVE]
ZG
NOTE:
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
Click on the first or last page to see other KP-ER43M31 / KP-ER43M61 / KP-ER43M90 / KP-ER43M91 / KP-ER53M31 / KP-ER53M61 / KP-ER53M90 / KP-ER53M91 (serv.man2) service manuals if exist.