| S36(M1改)編成 | JR色 |
| S39改(新S37)編成 | JR色 |
| S34改 | JR色 |
| 321 | 2734M |
| 322 | 563M〜562M 〜2773M |
| 323 | 2710M〜2713M〜2736M 〜2779M |
| 324 | 2714M〜2533M〜2549M〜2780M〜2775M |
| 331 | 2712M〜565M〜566M |
| 332 | 2525M〜2546M |
| 333 | 2520M〜2531M〜2538M〜2551M |
| 12/1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
| 331 | S34 | S36 | S37 | S34 | S36 | S37 | S34 | S36 | S37 |
| 332 | S37 | S34 | S36 | S37 | S34 | S36 | S37 | S34 | S36 |
| 333 | S36 | S37 | S34 | S36 | S37 | S34 | S36 | S37 | S34 |
| 12/5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
| 321 | S1 | S4 | S5 | S2 | S1 | S4 | S5 | S2 |
| 322 | S2 | S1 | S4 | S5 | S2 | S1 | S4 | S5 |
| 323 | S5 | S2 | S1 | S4 | S5 | S2 | S1 | S4 |
| 324 | S4 | S5 | S2 | S1 | S4 | S5 | S2 | S1 |